Shen-Ying (Richard) Ma, MD, FAAOS

Gregory L. and Ann L. Hummel Distinguished Professorship in Orthopaedic Surgery Missouri Orthopaedic Institute University of Missouri School of Medicine 1100 Virginia Avenue Columbia, MO 65212 Cell Phone: (434) 409-2584 Email: [email protected]; [email protected] Office Phone: (573) 884-3450

EDUCATION 2001-2005 University of Virginia School of Medicine. Charlottesville, VA. Doctor of Medicine

1997-2001 University of Virginia. Charlottesville, VA. B.A. in Biology, B.A. in Asian Studies with Distinction

POST GRADUATE EDUCATION AND TRAINING 2011-2013 Hospital for Special Surgery. New York, NY. Sports Medicine and Shoulder Surgery Fellow Clinician-Scientist Program

2010-2011 University of Virginia Health System. Charlottesville, VA. Department of Orthopaedic Surgery Administrative Chief Resident

2007-2011 University of Virginia Health System. Charlottesville, VA. Department of Orthopaedic Surgery Academic Orthopaedic Training Program

2006-2007 Musculoskeletal Tissue Repair and Regeneration Research Fellowship. Charlottesville, VA. National Institute of Health Training Grant (T32 AR050960-A1)

2005-2006 University of Virginia Health System. Charlottesville, VA. Department of General Surgery - Internship

APPOINTMENTS 2013-Present University of Missouri School of Medicine. Columbia, MO. Greg L. and Ann L. Hummel Distinguished Professor in Orthopaedic Surgery Assistant Professor of Orthopaedic Surgery Division of Sports Medicine Department of Orthopaedic Surgery

2016-Present University of Missouri Department of Veterinary Pathobiology. Columbia, MO. Adjunct Professor

2013-Present Harry S. Truman Memorial Veterans’ Hospital. Columbia, MO. Orthopaedic Surgery Consultant

2011-2013 Weill Cornell Medical College. New York, NY. Senior Clinical Associate in Orthopaedic Surgery

Shen-Ying (Richard) Ma, MD, FAAOS 2

LICENSURE American Board of Orthopaedic Surgery – Diplomate Part I – Passed 07/11 Part II – Passed 07/15 Missouri Board for the Healing Arts Medical License #2013027452 State of New York Medical License #261772

HONORS AND AWARDS 2019 Finalist, Orthopaedic Research Society Tendon Section Award 2018 Dorsett L. Spurgeon Distinguished Medical Research Award, University of Missouri 2018 Finalist, Australian Sports Medicine Federation Wendy Ey Award for Best Paper in Women in Sports 2017 Sports Medicine Australia ASICS Award for Best New Investigator Injury Prevention 2017 American College of Sports Medicine Best Clinical Case Study Award 2016 National Operating Committee on Standards of Athletic Equipment Grant Award 2016 Hospital for Special Surgery Institute of Sports Medicine Research Grant Award 2016 Inside Columbia Magazine’s Favorite Doctors 2015 Swiss Society of Orthopedics and Traumatology Annual Meeting Best Poster Award 2015 Inside Columbia Magazine’s Favorite Doctors 2014 American Orthopaedic Society of Sports Medicine Aircast Basic Science Award 2013 Eastern Orthopaedic Association Travel Award 2012 National Football League Medical Charities Grant Award 2012 Orthopaedic Research Education Foundation (OREF) Young Investigator Grant Award 2012 AAOS/OREF/ORS Clinician Scholar Development Program 2010 American Orthopaedic Association Emerging Leaders Program 2010 American Orthopaedic Association/Zimmer/OREF Resident Leadership Forum 2010 Department of Orthopaedic Surgery Award for highest score in orthopaedic in-training exam 2009 Alan Levine Scholars in Orthopaedic Graduate Medical Education Scholarship 2009 Journal of Orthopaedic Trauma Best Orthopaedic Teaching Resident Award 2009 Virginia Area OREF Resident Research Symposium First Place Poster Presentation Prize 2009 Department of Orthopaedic Surgery Award for highest score in orthopaedic in-training exam 2007 Best Paper Award, Virginia Orthopaedic Society 60th Annual Meeting 2007 OREF Resident Clinician Scientist Training Grant Award 2007 Cervical Spine Research Society Resident/Fellow Research Grant Award 2007 AO Spine North America Young Investigator Research Grant 2007 American Cancer Society Institutional Grant Award 2006 Musculoskeletal Tissue Repair and Regeneration Research Fellowship (NIH T32 grant recipient) 2004 Raven Society, University of Virginia’s oldest and most prestigious honorary society 2001 Norfolk Foundation Florence L. Smith Medical Scholarship, four-year medical scholarship 2001 Commonwealth of Virginia Governor’s Fellow 2000 Phi Beta Kappa, University of Virginia Chapter 1998 University of Virginia Intermediate Honors 1997 Ethyl Scholar, four-year full academic scholarship to the University of Virginia 1997 Valedictorian, Highland Springs High School, Highland Springs, VA 1997 Eagle Scout and Order of the Arrow, Boys Scout of America, Troop 512, Highland Springs, VA

ADMINISTRATIVE SERVICE/COMMITTEE MEMBERSHIP 2018-Present Orthopaedic Research Society (ORS) Clinical Research Committee 2018-Present University of Missouri Institutional Review Board 2017-Present Committee F08 on Sports Equipment, Playing Surfaces, and Facilities, American Society for Testing and Materials (ASTM) International 2017-Present Preclinical Model Research Section, Orthopaedic Research Society 2017-Present Tendon Research Section, Orthopaedic Research Society Shen-Ying (Richard) Ma, MD, FAAOS 3

2016-Present Rugby Codes Interdisciplinary Research Group, AUT Sports Performance Research Institute, New Zealand 2016-Present American Academy of Orthopaedic Surgeons Biologic Implant Committee 2016-Present Committee F04 on Medical and Surgical Materials and Devices, ASTM International 2016-Present University of Missouri School of Medicine Research Council 2016-2017 Umbrella Graduate Program Committee, University of Missouri School of Medicine 2015-Present University of Missouri Department of Orthopaedic Surgery Program Evaluation Committee 2014-Present University of Missouri Faculty Search Committee (Department of Orthopaedic Surgery, Radiology, and Physical Medicine & Rehabilitation) 2014-Present University of Missouri ACL Study Group 2014-Present University of Missouri Sports Fellowship Core Competency Committee 2013-Present University of Missouri Orthopaedic Association, Past Vice-President 2013-Present University of Missouri Department of Orthopaedic Surgery Sports Medicine Fellowship Faculty Interviewer 2013-Present University of Missouri Department of Orthopaedic Surgery Residency Faculty Interviewer 2013-2015 Peer Review Committee on Grants, Orthopaedic Research Education Foundation 2011-Present Regional Research Director, Rugby Research and Injury Prevention Group, Inc., New York, NY (www.rugbyinjury.org) 2010-2011 Department of Orthopaedic Surgery Administrative Chief Resident 2010-2011 University of Virginia Health System Graduate Medical Education Committee Institutional Internal Review Committee – Resident reviewer Education Subcommittee – Resident member 2008-2011 Department of Orthopaedic Surgery Education and Curriculum Committee 2004-2005 University of Virginia School of Medicine Admissions Committee

TEAM AND ATHLETIC EVENT COVERAGE/COMMUNITY OUTREACH AND SERVICE 2018 Tournament Physician – USA Rugby Collegiate National Playoffs – Columbia, MO 2017 Research Advisor – USA Sevens Penn Mutual Collegiate Rugby Championships – Philadelphia, PA 2017 Research Advisor – USA Sevens Las Vegas Invitational – Las Vegas, NV 2016 Research Advisor – USA Rugby National Club Rugby 7s Series - Denver, CO 2016 Research Advisor – USA Sevens Penn Mutual Collegiate Rugby Championships – Philadelphia, PA 2014 National Football League Play 60 Challenge, Boonville, MO – This is a community initiative to promote getting kids to be active for 60 minutes per day to combat childhood obesity. 2014-Present Missouri Show-Me State Games – Medical Volunteer 2013-Present Missouri Orthopaedic Institute’s Friday Night Lights/Saturday Injury Clinic 2013-Present MIZZOU Sports Medicine/Combine Physicals Planning Committee 2013-Present University of Missouri Mizzou Club Athletics 2013-Present Team Physician, University of Missouri Mizzou Tiger Athletics 2013-Present Team Medical Consultant, Northeast Academy, USA Rugby Developmental Program, Community Olympic Developmental Program (CODP) 2012-2013 Assistant Team Physician – New York Knicks, National Basketball Association Supervising Physician: Answorth A. Allen, MD 2012-2013 Assistant Team Physician – St. John’s University Supervising Physician: Answorth A. Allen, MD 2012 Medical Staff – Empire Rugby Conference Championship, New Rochelle, NY 2012 Medical Staff – HSBC Sevens World Series, Las Vegas, NV 2012 Medical Staff – USA Sevens LLC, Las Vegas Invitational, Las Vegas, NV 2011 Research Advisor – USA Rugby Northeast Territorial Union Rugby 7’s Series, New England 2010-2011 Western Albemarle High School Football, Crozet, VA 2009-2010 Blueridge High School Football, St. George, VA Charlottesville High School Football, Charlottesville, VA 2009-2010 University of Virginia Athletics Hockey, Charlottesville, VA

Shen-Ying (Richard) Ma, MD, FAAOS 4

ACADEMIC JOURNAL REVIEW/EDITORIAL BOARD Journal of Bone and Joint Surgery American - Associate Editor Panel American Journal of Sports Medicine – Active reviewer Sports Medicine – Active Reviewer Journal of Shoulder and Elbow Surgery – Active reviewer Bone and Joint Research – Active reviewer Orthopaedic Journal of Sports Medicine – Active reviewer Clinical Orthopaedics and Related Research – Active reviewer Journal of Knee Surgery – Active reviewer Journal of Orthopaedic Surgery and Research – Active reviewer Journal of Sport and Health Science – Active reviewer

PROFESSIONAL SOCIETAL MEMBERSHIP 2018-Present Sports Medicine Australia 2018-Present European College of Sports Science 2016-Present American Society for Testing and Materials (ASTM) 2016-Present American College of Sports Medicine 2014-Present Orthopaedic Research Society 2014-Present Missouri State Orthopaedic Association 2013-Present University of Missouri Orthopaedic Association 2013-Present Hospital for Special Surgery Alumni Association 2010-Present American Orthopaedic Association, Emerging Leaders Program 2005-Present American Academy of Orthopaedic Surgeons - Fellow 2005-2011 Virginia Orthopaedic Society

AWARDED RESEARCH GRANTS/CONTRACTS Canadian Institutes of Health Research Getgood (PI) $952,245 Awarded (5yrs) Bryant (PI) Not initiated Anterior Cruciate Ligament Reconstruction using Bone Patellar Bone or Quad Tendon Autograft with or without Lateral Extra Articular Tenodesis in Individuals who are at High Risk of Graft Failure (STABILITY II) Role: Co-Investigator (Ma)

Flexion Therapeutics, Inc. Sherman (PI) $4,550 02/17-01/19 An Open-label Study to Assess the Safety of Repeat Administration of FX006 to Patients with Osteoarthritis of the Knee. Role: Co-Investigator (Ma)

National Operating Committee on Standards for Athletic Equipment Allen (PI) $250,000 03/16-03/18 A 2-year Prospective Injury Epidemiological Analysis of Rugby Sevens in North America. Role: Co-Investigator (Ma)

Arthrex, Inc. Ma (PI) 05/16-04/17 Prospective Study of Patellofemoral Articular Cartilage Defect of the Knee Treated with Cartiform.

Arthrex, Inc. Stannard (PI) $102,690 05/14-05/20 Comparison of BioCartilage versus Marrow Stimulating Procedure for Cartilage Defects of the Knee. Role: Co-Investigator (Ma)

Arthrex, Inc. Stannard (PI) $50,000 05/14-12/16 Effects of Harvest Site on Bone Marrow Concentrate Role: Co-Investigator (Ma)

National Football League Charities Medical Research Grant Ma (Co-PI) $100,000 08/12-01/14 Shen-Ying (Richard) Ma, MD, FAAOS 5

The Use of Platelet-rich Plasma and Bone Marrow-derived Stem cell Therapy for Tendon Degeneration (Co-PI: Rodeo SA)

OREF Young Investigator Grant Ma (PI) $50,000 06/12-06/14 The Effect of ACL Graft Tension on Graft Healing and Joint Biology

Cervical Spine Research Society Resident Research Grant Ma (PI) $15,000 11/07-11/08 Assessment of Tumor Metastasis by Multi-modality Imaging of a Novel Isolated Metastatic Spine Disease Model

OREF Resident Clinician Scientist Training Grant Ma (PI) $20,000 07/07-07/08 An Isolated Metastatic Spine Tumor Model in Nude Rats

AO Spine North America Young Investigators Research Grant Shen (PI) $30,000 02/07-02/08 An Isolated Metastatic Spine Tumor Model in Rats Role: Collaborator (Ma)

American Cancer Society Institutional Research Grant Shen (PI) $30,000 Completed An Isolated Metastatic Spine Tumor Model in Nude Rats Role: Co-Investigator (Ma)

Musculoskeletal Tissue Repair and Regeneration Research Fellowship National Institute of Health Training Grant (T32 AR050960-A1)

PEER-REVIEWED JOURNAL PUBLICATIONS 1. Mounasamy V, Ma R, Schoderbek RJ, Mihalko WM, Saleh KJ, Brown TE. Primary total knee arthroplasty with condylar allograft and MCL reconstruction for a comminuted medial condyle fracture in an arthritic knee – a case report. KNEE. 2006; 13(5):400-3. 2. Choi LS, Ma R, Zeng Q, Li X, Webster S, Holy C, Balian G, Anderson G, Shen FH. Bone marrow aspirate with or without platelet concentrates as a bone graft substitute for posterolateral spine fusion: a randomized, controlled study using an animal model. SPINE J. 2006; 6(5):123S-124S. 3. Ma SY, Choi LS, McKenna CR, Mohammad KS, Li X, Guise TA, Shen FH. Metastatic spine disease: an isolated spine tumor model with human breast cancer cells. SPINE J. 2007; 7(5): 43S-44S. 4. Liang H, Ma SY, Feng G, Shen FH, Li X. Therapeutic effects of adenovirus-mediated growth and differentiation factor-5 in a mice disc degeneration model induced by annulus needle puncture. SPINE J. 2010; 10(1):32-41. (2009 Outstanding Paper Runner-up) 5. Ma R, Chow R, Shen FH. Kummell’s disease: delayed post-traumatic osteonecrosis of the vertebral body. EUR SPINE J. 2010; 19(7):1065-70. 6. Liang H, Ma SY, Mohammad K, Guise TA, Balian G, Shen FH. The reaction of bone to tumor growth from human breast cancer cells in a rat spine single metastasis model. SPINE. 2011; 36(7):497-504. 7. Ma R, Chow R, Choi LS, Diduch DR. Arthroscopic rotator cuff repair: suture anchor properties, modes of failure, and technical considerations. EXPERT REV MED DEVICES. 2011; 8(3):377-387. 8. Tompkins M, Ma R, Hogan MV, Miller MD. What’s new in sports medicine. J BONE JOINT SURG AM. 2011; 93(8):789-797. 9. Hamann JC, Ma R, Thompson S, Hogan MV, Miller MD. What’s new in sports medicine. J BONE JOINT SURG AM. 2012; 94(8):757-765. 10. Hogan MV, Irvine JN, James R, Ma R, El-Amin SF, Cui Q. Recent patents on bone graft substitute for bone, tendon, and ligament reconstruction. RECENT PATENTS ON BIOMED ENG. 2012; 5(12):142-147. 11. Diduch DR, Scanelli JS, Milewski MD, Tompkins T, Carson EC, Ma SY. Tissue anchor use in arthroscopic glenohumeral surgery. J AM ACAD ORTHOP SURG. 2012; 20(7):459-471. 12. Ma R, Miller CM, Hogan MV, Diduch K, Carson EC, Miller MD. Current concept review: Sport-related concussions. J BONE JOINT SURG AM. 2012; 94(17):1618-1627. 13. Milewski MD, Diduch DR, Hart JM, Tompkins M, Ma SY, Gaskin CM. Bone replacement of fast absorbing biocomposite anchors in arthroscopic shoulder labral repairs. AM J SPORTS MED. 2012; 40(6):1392-401. Shen-Ying (Richard) Ma, MD, FAAOS 6

14. Li X, Curry E, Blais M, Ma R, Sungarian A. Intraspinal penetrating stab injury to the middle thoracic spinal cord without neurologic deficit. A case report. ORTHOPEDICS. 2012; 35(5):e770-773. 15. Rodeo SA, Ma R, Moran CJ, Fortier LA, Frawley R, Cunningham ME, Maher SA. What’s new in orthopaedic research. J BONE JOINT SURG AM. 2012; 94(24):2289-2295. 16. Lopez VL, Ma R, Li X, Enright A, Allen AA. Costal cartilage fractures and disruptions in a rugby football player. CLIN J SPORTS MED. 2013; 23(3):232-234. 17. Li X, Ma R, Nielsen NM, Gulotta LV, Dines JS, Owens BD. Management of the pediatric shoulder dislocation in the skeletally immature population. J AM ACAD ORTHOP SURG. 2013; 21(9):529-37. 18. Rodeo SA, Ma R, Frawley R, Cunningham ME, Fortier LA, Maher SA. What’s new in orthopaedic research. J BONE JOINT SURG AM. 2013; 95(23):2158-2164. 19. Ma R, Schaer M, Chen T, Sisto M, Nguyen J, Ying L, Voigt C, Deng XH, Rodeo SA. The effect of dynamic changes in ACL in situ graft force on soft tissue ACL graft-tunnel incorporation. ORTHOP J SPORTS MED. 2014; 2(2 suppl). DOI: 10.1177/2325967114S00087. 20. Li X, Ma R, Bedi A, Dines DM, Altchek DW, Dines JS. Current concept review: Management of acromioclavicular joint injuries. J BONE JOINT SURG AM. 2014; 96(1):73-84. 21. Angeline ME, Ma R, Voigt C, Pascual-Garrido C, Deng XH, Warren RF, Rodeo SA. Effect of diet-induced vitamin D deficiency on rotator cuff healing in a rat model. AM J OF SPORTS MED. 2014; 42(1):27-34. 22. Ma R, Ju XD, Deng XH, Rodeo SA. A small animal model of differential ACL graft strain. J KNEE SURG. 2015; 28(6):489-95. 23. Ma R, Smith PA, Smith MJ, Sherman SL, Flood D, Li X. Managing and recognizing complications after treatment of acromioclavicular joint repair or reconstruction. CURR REV MUSCULOSKELET MED. 2015; 8(1):75-82. 24. Saper D, Capiro N, Ma R, Li X. Management of Propionibacterium acnes infection after shoulder surgery. CURR REV MUSCULOSKELET MED. 2015; 8(1):67-74. 25. Tanksley JA, Werner BC, Ma R, Hogan MV, Miller MD. What’s new in sports medicine. J BONE JOINT SURG AM. 2015; 97(8):682-690. 26. Li X, Ma R, Zhou H, Thompson M, Dawson C, Nguyen J, Coleman, S. Evaluation of hip internal and external rotation range of motion as an injury risk factor for hip, abdominal and groin injuries in professional baseball players. ORTHOP REV (Pavia). 2015; 28;7(4):6142. 27. Rodeo SA, Voigt C, Ma R, Solic J, Stasiak M, Ju X, El-Amin SF, Deng XH. Use of a new model allowing controlled uniaxial loading to evaluate tendon healing in a bone tunnel. J ORTHOP RES. 2016; 34(5):852-9. 28. Carbone A, Carballo C, Ma R, Wang H, Deng X, Dahia C, Rodeo S. Indian hedgehog signaling and the role of graft tension in tendon-to-bone healing: evaluation in a rat ACL reconstruction model. J ORTHOP RES. 2016; 34(4):641- 9. 29. Ma R, Lopez V, Jr., Weinstein MG, Chen JL, Black CM, Gupta AT, Harbst JD, Victoria C and Allen AA. Injury profile of American women rugby-7s. MED SCI SPORTS EXERC. 2016; 48(10):1957-66. 30. Lopez V, Jr., Ma R, Weinstein MG, Cantu RC, Myers LSD, Nadkar N, Victoria C and Allen AA. Concussive injuries in rugby-7s: an American experience and current review. MED SCI SPORTS EXERC. 2016; 48(7):1320-30. 31. Pascual-Garrido C, Angeline ME, Ma R, Voigt C, Nguyen J, Warren RF, Rodeo SA. Low levels of vitamin D have a deleterious effect on articular cartilage in a rat model. HSS J. 2016; 12(2):150-7. 32. Nagelli CV, Cook JL, Kuroki K, Bozynski C, Ma R, Hewett TL. Does anterior cruciate ligament innervation matter for joint function and osteoarthritis? J KNEE SURG. 2017; 30(4):364-371. DOI: 10.1055/s-0036-1592145. 33. Zong J, Ma R, Wang H, Cong G, Lukashova L, Deng XH, Rodeo SA. The effect of graft pretension on bone tunnel diameter and bone formation after anterior cruciate ligament reconstruction in a rat model: evaluation using micro- computed tomography. AM J SPORTS MED. 2017; 45(6):1349-1358. 34. Lopez V, Jr., Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Haleem SY, DeLallo JF and Allen AA. Biomechanical contact injury influences in USA men’s rugby-7s. ISBS PROCEEDINGS. 2018; 36(1). 35. Ma R, Brimmo OA, Li X, Colbert, L. Current concepts in shoulder rehabilitation following traumatic anterior instability. CURR REV MUSCULOSKELET MED. 2017; 10(4):499-506. DOI: 10.1007/s12178-017-9449-9. 36. Ma R, Schaer M, Chen T, Sisto M, Nguyen J, Voigt C, Deng XH, Rodeo SA. The effect of dynamic changes in ACL in situ graft force on the biologic healing response of the graft-tunnel interface. AM J SPORTS MED. 2018; 46(4):915-923. DOI: 10.1177/0363546517745624. 37. Victoria C, Lopez V, Jr., Ma R, Weinstein MG, Hume PA, Cantu RC, Haleem SY, Delallo JF and Allen AA. USA Women’s rugby sevens contact injury risk factors. ISBS PROCEEDINGS. 2018; 36(1). Shen-Ying (Richard) Ma, MD, FAAOS 7

38. Ma R, Stasiak M, Deng XH, Rodeo SA. A preclinical model to study the influence of graft force on the healing of the anterior cruciate ligament graft. J Knee Surg. 2018 May 4. DOI: 10.1055/s-0038-1646931. 39. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Queler SC, Allen AA. Application of an injury surveillance tool for an emerging Olympic collision sport of rugby-7s: The U.S. Experience with the RISE Rugby Report in a Developing Market. SPORTS MED. 2019 (In press) 40. Skelley NW, Hagerty MP, Stannard JT, Feltz KP, Ma R. The sterility of 3D printed orthopaedic implants using fused deposition modeling. ORTHOPEDICS. 2019 (In press) 41. Ma R, Schaer M, Chen T, Wang H, Deng XH, Rodeo SA. The use of human placental-derived cells for treatment of acute tendon injury. J BONE JOINT SURG AM. 2019 (In press)

PEER-REVIEWED JOURNAL ABSTRACT PUBLICATIONS 1. Choi LS, Ma R, Zeng Q, Li X, Webster SS, Holy C, Balian G, Anderson G, Shen FH. Bone marrow aspirate with or without platelet concentrates as a bone graft substitute for posterolateral spinal fusion; a randomized, controlled study using an animal model. SPINE J. 2006; 6(5):123S-124S. DOI: https://doi.org/10.1016/j.spinee.2006.06.230. 2. Ma R, Choi LS, Li X, Mohammad KS, Ryan McKenna CR, Guise TA, Shen FH. Metastatic spine disease: an isolated spine tumor model with human breast cancer cells. SPINE J. 2007; 7(5): 43S-44S. DOI: https://doi.org/10.1016/j.spinee.2007.07.107. 3. Lopez Jr. V, Ma R, Weinstein MG, Chen JL, Black CM, Gupta AT, Marcano ED, Allen AA. An American experience with a new Olympic collision sport: rugby sevens. ORTHOP J SPORTS MED. 2014; 2(2 suppl). DOI: 10.1177/2325967114S00056. 4. Ma R, Lopez V, Jr., Weinstein MG, Chen JL, Black CM, Gupta AT, Harbst JD, Victoria C and Allen AA. Injury profile of American women rugby-7s. MED SCI SPORTS EXERC. 2015; 47(5S):899. DOI: 10.1249/01.mss.0000479174.31036.24 5. Lopez V, Jr., Ma R, Weinstein MG, Cantu RC, Myers LSD, Nadkar N, Victoria C and Allen AA. The epidemiology of concussive injuries in rugby-7s: an American experience. MED SCI SPORTS EXERC. 2015; 47(5S):901-902. DOI: 10.1249/01.mss.0000479179.61531.53. 6. Carbone AD, Carballo CB, Gu W, Wang H, Ying LY, Ma R, Deng XH, Rodeo SA. Indian hedgehog signaling in tendon-bone healing: a potential regulator of enthesis repair. J ORTHOP RES. 2016;35(S1). 7. Zong J, Ma R, Lebaschi A, Cong G, Khilnani TK, Wang H, Lukashova L, Deng XH, Rodeo SA. Micro-computed tomography quantitation of the effect of graft pretension on bone tunnel diameter and bone formation after anterior cruciate ligament reconstruction in a rat model. J ORTHOP RES. 2016;35(S1). 8. Zong J, Ma R, Lebaschi A, Carballo C, Khilnani TK, Mosca M, Hall AJ, Ying L, Deng XH, Rodeo SA. Relationship between IHH signaling and fibrocartilage formation under variable graft pretensioning in a rat anterior cruciate ligament reconstruction model. J ORTHOP RES. 2016;35(S1). 9. Lopez V, Jr., Ma R, Weinstein MG, Victoria C, Marshall J, Wade KR, and Allen AA. Injuries in elite U.S. rugby-7s tournament players: A 4-year analysis of time-loss and medical attention (non-time-loss) injuries. MED SCI SPORTS EXERC. 2016; 48(5S):868. DOI: 10.1249/01.mss.0000487614.17856.6f. 10. Lopez V, Jr., Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Haleem S, DeLallo JF, Allen AA. Assessment of risk factors involved with contact and non-contact injuries in U.S. rugby-7s. BR J SPORTS MED. 2017;51(4) 352; DOI: 10.1136/bjsports-2016-097372.173. 11. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Myers LS, Victoria C, Nadkar NS, Allen AA. Concussive injuries in an amateur emerging U.S. collision sport: rugby-7s. BR J SPORTS MED. 2017; 51(4):352-353; DOI: 10.1136/bjsports-2016-097372.174. 12. Lopez V, Jr., Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Marcano ED, Allen AA. U.S. rugby-7s: the American experience with a growing amateur collision sport. BR J SPORTS MED. 2017; 51(4):353; DOI: 10.1136/bjsports-2016-097372.175. 13. Lopez V, Jr., Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Queler SC, Allen AA. Injuries in American youth rugby-7s: An emerging adolescent collision sport. BR J SPORTS MED. 2017; 51(4):353-354; DOI: 10.1136/bjsports-2016-097372.176. 14. Lopez Jr., V, Ma R, James DE, Wilinski MS, Allen AA. Sternoclavicular Injury – Rugby Union (15-players-a-side). MED SCI SPORTS EXERC. 2017; 49(5S):666. DOI: 10.1249/01.mss.0000518753.70249.56. Shen-Ying (Richard) Ma, MD, FAAOS 8

15. Victoria C, Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Queler SC, Allen AA. Evaluation of Injuries in levels of play in U.S. Rugby-7s: A 5-year epidemiological prospective study of an emerging Olympic collision sport in a developing market. MED SCI SPORTS EXERC. 2017; 49(5S):420. DOI: 10.1249/01.mss.0000518031.11844.a5 16. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Marshall J, Locrotondo T, Nadkar N, Allen AA. An epidemiological injury profile of sub–elite U.S. rugby-7s (USA Rugby National Club Championships). MED SCI SPORTS EXERC. 2017; 49(5S):421. DOI: 10.1249/01.mss.0000518034.57585.1a. 17. Myers LSD, Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Marcano ED, Wilinski MS, Nadkar N, Allen AA. A 4-year epidemiological analysis of tournament match injuries in men’s collegiate rugby-7s. MED SCI SPORTS EXERC. 2017; 49(5S):421–422. DOI: 10.1249/01.mss.0000518035.34715.c7. 18. Ma R, Lopez Jr., V, Weinstein MG, Hume PA, Cantu RC, Victoria C, Queler SC, Webb KJA, Allen AA. The American Experience with an Emerging Adolescent Collision Sport: Rugby-7s. MED SCI SPORTS EXERC. 2017; 49(5S):416. DOI: 10.1249/01.mss.0000518020.84948.37. 19. Lopez Jr., V, Ma R, James DE, Wilinski MS, Allen AA. Sternoclavicular Injury – Rugby Union (15-players-a-side). MED SCI SPORTS EXERC. 2017; 49(5S):1006. DOI: 10.1249/01.mss.0000519760.37534.82. 20. Lopez V, Jr., Ma R, Weinstein MG, Hume PA, Cantu RC, Myers LS, Victoria C, Nadkar NS, Allen AA. Concussive injuries in an amateur emerging U.S. collision sport: Rugby-7s. ARTHROSCOPY. 2017; 33(10):e102-e103. DOI: http://dx.doi.org/10.1016/j.arthro.2017.08.108. 21. Lopez V, Jr., Hume PA, Ma R, Weinstein MG, Cantu RC, Victoria C, Queler SC, Webb KJA, Allen AA. 2017: Colt under-19’s rugby-7s injury rates in the United States of America. J SCI MED SPORT. 2017; 20(3):65. DOI: http://dx.doi.org/10.1016/j.jsams.2017.09.322. 22. Ma R, Lopez V, Jr., Weinstein MG, Hume PA, Cantu RC, Victoria C, Pandit KV, Mettry MT, Allen AA. 2017: Rugby-7s concussion incidence in the United States of America. J SCI MED SPORT. 2017; 20(3):63. DOI: http://dx.doi.org/10.1016/j.jsams.2017.09.320. 23. Lopez V, Jr., Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Queler SC, Pierre DM, Allen AA. Injury rates of U.S. rugby-7s an Olympic collision sport: using a novel injury surveillance tool the RISE report methodology. J SCI MED SPORT. 2017; 20(3):64. DOI: http://dx.doi.org/10.1016/j.jsams.2017.09.321. 24. Lopez V, Jr., Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Haleem SY, DeLallo JF, Allen AA. Biomechanical influences in injury rates of U.S. community rugby-7s: contact versus non-contact injuries. J SPORTS SCI. 2017; 35(S1):S1–S113. https://doi.org/10.1080/02640414.2017.1378421. 25. Lopez V, Jr., Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Condon, TA, Allen AA. Injury rate differences among genders in U.S. community rugby-7s. J SPORTS SCI. 2017; 35(S1):S46. DOI: https://doi.org/10.1080/02640414.2017.1378421. 26. Ma R, Lopez V, Jr., Weinstein MG, Victoria C, Chen JL, Gupta AT, Mettry MT, Allen AA. Profile of non-time-loss conditions/injuries in U.S. men’s rugby-7s players. MED SCI SPORTS EXERC. 2018; 50(5S):580. DOI: 10.1249/01.mss.0000537000.49263.86. 27. Victoria C, Lopez V, Jr., Ma R, Weinstein MG, Chen JL, Gupta AT, Haleem SY, Allen AA. Medical attention injury rates in U.S. women rugby-7s player by positions. MED SCI SPORTS EXERC. 2018; 50(5S):578-579. DOI: 10.1249/01.mss.0000536994.67188.8c. 28. Lopez V, Jr., Soto EF, Ortega MA, Ma R, Allen AA. Ankle injury: Rugby union (7-players-a-side). MED SCI SPORTS EXERC. 2018; 50(5S):578-579. DOI: 10.1249/01.mss.0000535583.95469.88. 29. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Haleem SY, DeAllo JF, Allen AA. Contact risk factors in United States men’s rugby-7s tournaments. J SCI MED SPORT. 2018; 21(S1);S65. DOI: https://doi.org/10.1016/j.jsams.2018.09.147. 30. Ma R, Lopez Jr., V, Victoria C, Weinstein MG, Hume PA, Cantu RC, DeAllo JF, Allen AA. Risk factors for contact injuries in U.S. women rugby sevens. J SCI MED SPORT. 2018; 21(S1);S64. DOI: https://doi.org/10.1016/j.jsams.2018.09.145.

BOOKS AND BOOK CHAPTERS 1. Li X, Parada S, Ma R, Eichinger J. Chapter 35: Glenohumeral Instability. Rockwood and Green’s Fracture in Adults, 9th Ed. Lippincott Wilkins &Williams. 2. Ma R, Sherman SL. Patellar Recurrent Dislocation: Distal Realignment. Knee Surgery: Tricks of the Trade. Thieme Publishing. Shen-Ying (Richard) Ma, MD, FAAOS 9

3. Ma R, Hogan MV, Schaer M, Demange M, Rodeo SA. Chapter 5: The Use of Orthobiologics in Sports Medicine: The Clinical Application of Platelet-rich Plasma and Stem Cell Therapy. DeLee and Drez’s Orthopaedic Sports Medicine, 4th Ed. Elsevier. 2014. 4. Kang RW, Ma R, Pais DA, Williams RJ III. TruFit®. Techniques in Cartilage Repair Surgery. Springer European Society of Sports Traumatology Knee Surgery and Arthroscopy. 2014. 5. Ma R, Anderson MW, Miller MD. Adhesive capsulitis. Presentation, Imaging, and Treatment of Common Musculoskeletal Conditions Expert Consult. Elsevier. 2011. 6. Ma R, Anderson MW, Miller MD. Glenohumeral articular cartilage lesions. Presentation, Imaging, and Treatment of Common Musculoskeletal Conditions Expert Consult. Elsevier. 2011. 7. Choi LS, Ma R, Miller MD. Osteochondral autograft transplantation. AAOS Complications in Orthopaedics: Articular Cartilage Restoration. American Academy of Orthopaedic Surgery. 2011. 8. Ma R, Shen FH. Posterior approach for treatment of lumbar degenerative disorders: axial back pain. Arthritis & Arthroplasty. Elsevier. 2010. 9. Ma SY, Shen FH, Perez-Cruet M, Samartzis D. Clinical outcome analyses. Minimally Invasive Spine Fusion: Techniques and Operative Nuances. St. Louis. Quality Medical Publishing. 2011. 10. Ma SY, Samartzis D, Shen FH. Back pain. Encyclopedia of Global Health. Philadelphia. Sage Publications. 2009. 11. Ma SY, Samartzis D, Shen FH. Back health. Encyclopedia of Global Health. Philadelphia. Sage Publications. 2009. 12. Ma SY, Samartzis D, Shen FH. Bone mineral density. Encyclopedia of Global Health. Philadelphia.•Sage Publications. 2009.

OTHER PUBLICATIONS/ONLINE ARTICLES/SOCIAL MEDIA 1. Werner BC, Ma R, Shimer AL, Shen FH. Kummell’s disease. SpineLine. 2011; 12(2): 14-19. 2. Ma R. Does Graft Force Make a Difference in ACL Reconstruction? An article published in AAOS Now, October 2014. 3. Lopez V, Jr., Ma R, Weinstein MG, Victoria C and Allen AA. RISE Rugby Injury and Safety Report: USA Sevens, Penn Mutual 2012-2014 Collegiate Rugby Championships. Aired on NBC, in collaboration with USA Sevens LLC, Whiteplains, NY, Hospital for Special Surgery, New York, NY and Auckland University and the Rugby Codes Research Group of New Zealand. Published in 2015, by the Rugby Research and Injury Prevention Group, Inc., New York NY. 4. Lopez V, Jr., Ma R, Weinstein MG, Victoria C and Allen AA. RISERugby Injury and Safety Report: USA Rugby Northeast Sevens Qualifier Series, in collaboration with USA Sevens LLC, Whiteplains, NY, Hospital for Special Surgery, New York, NY and Auckland University and the Rugby Codes Research Group of New Zealand. Published in 2015, by the Rugby Research and Injury Prevention Group, Inc., New York NY. 5. “ACL injuries, shoulder dislocations, and risk of single sport specialization in youth sports with Dr. Richard Ma.” The Closers with George Young and Jay Sparks. KFRU News Talk 1400AM, Columbia, MO, September 8, 2018. Radio. 6. “Rugby sevens injuries, muscle injuries, and sports nutrition with Dr. Richard Ma.” The Closers with George Young and Jay Sparks. KFRU News Talk 1400AM, Columbia, MO, October 25, 2018. Radio.

SCIENTIFIC EXHIBITS 1. Ma R, Angeline ME, Pascual-Garrido C, Voigt C, Deng XH, Warren RF, Rodeo, SA. The Impact of Vitamin D Deficiency on Musculoskeletal Health and Orthopaedic Outcomes. Scientific exhibit (No. SE34) at the 2013 American Academy of Orthopaedic Surgeons Annual Meeting in Chicago, IL. 2. Li X, Ma R, Bedi A, Dines D, Altchek DW, Dines JD. The Management of Acromioclavicular Joint Injuries: A Review of Current Concepts, Outcomes, and Surgical Techniques. Scientific exhibit (No. SE67) at the 2013 American Academy of Orthopaedic Surgeons Annual Meeting in Chicago, IL. 3. Li X, Ma R, Egge NM, Gulotta LV, Dines JD, Owens BD. Management of Pediatric Shoulder Instability in the Skeletally Immature Population: A Review of Current Concepts. Scientific exhibit (No. SE44) at the 2013 American Academy of Orthopaedic Surgeons Annual Meeting in Chicago, IL. 4. Li X, Zhou H, Ma R, Eichinger J, Hartshorn T, Bedi A, Dines JS, Walch G. Reverse Total Shoulder Arthroplasty: A Shen-Ying (Richard) Ma, MD, FAAOS 10

Review of Current Concepts, Surgical Technique, and Clinical Outcomes. Scientific Exhibit (No. SE38) at the 2014 American Academy of Orthopaedic Surgeons Annual Meeting in New Orleans, LA. 5. Yi PH, Zhou H, Mohan R, Jobse B, Yelavarthi V, Ma R, Dines JS, Murakami A, Li X. Utilization of Ultrasound as a Diagnostic, Therapeutic, and Research Tool in Orthopaedic Surgery. Scientific Exhibit at the 2015 American Academy of Orthopaedic Surgeons Annual Meeting in Las Vegas, NV. 6. Li X, Zhou H, Ma R, Bedi A, Dines DM, Altchek DW, Dines JS. Management of Acromioclavicular Joint Injuries: A Review of Current Concepts, Outcomes, and Surgical Techniques. Scientific Exhibit at the 2015 American Academy of Orthopaedic Surgeons Annual Meeting in Las Vegas, NV. 7. AAOS Biologic Implants Committee. Emerging Biologics in Orthopaedic Surgery: Approach to Critically Evaluating New Products. Scientific Exhibit at the American Academy of Orthopaedic Surgeons Annual Meeting in New Orleans, LA, March 6- 10, 2018. 8. Cook JL, Stannard JP, Stoker AM, Corcelius C, Kfuri M, Smith MJ, Ma R. A Comprehensive Approach to Optimizing Outcomes for Biologic Joint Resurfacing. Scientific Exhibit at the American Academy of Orthopaedic Surgeons Annual Meeting in New Orleans, LA, March 6- 10, 2018.

INTERNATIONAL SCIENTIFIC PRESENTATIONS 1. Ma SY, Choi LS, McKenna CR, Mohammad KS, Li X, Guise TA, Shen FH. An Isolated Metastatic Spine Tumor Model in Rats. Presentation at the International Society for the Study of the Lumbar Spine Annual Meeting in Hong Kong, China, June 12-16, 2007. 2. Choi LS, Ma R, Zeng Q, Li X, Webster SS, Holy C, Balian G, Anderson G, Shen FH. Bone Marrow Aspirate With or Without Platelet Concentrates as a Bone Graft Substitute for Posterolateral Spinal Fusion; a Randomized, Controlled Study Using an Animal Model. Presentation at the International Society for the Study of the Lumbar Spine Annual Meeting in Hong Kong, China, June 12-16, 2007. 3. Ma R, Schaer M, Chen T, Sisto M, Ying L, Deng XH, Rodeo SA. The Pre-Tension Force of Anterior Cruciate Ligament Reconstructions Affects Graft Healing: An Experience with a Small Animal Model. Presentation at the 8th International Congress of Chinese Orthopaedic Association in Beijing, China, November 7-10, 2013. 4. Ma R, Schaer M, Chen T, Sisto M, Ying L, Voigt C, Deng XH, Rodeo SA. The Effect of Dynamic In Situ Graft Force on the Biological Healing of Anterior Cruciate Ligament Grafts. Presentation at the 8th International Congress of Chinese Orthopaedic Association in Beijing, China, November 7-10, 2013. 5. Ma R, Schaer M, Chen T, Sisto M, Ying L, Deng XH, Rodeo SA. Use of Human Placental-derived Adherent Stromal Cells Improves Healing in a Preclinical Model of Tendon Injury. Podium presentation at the 31st AGA Kongress Congress in Innsbruck, Austria, September 18-20, 2014. 6. Ma R, Schaer M, Chen T, Sisto M, Ying L, Voigt C, Deng XH, Rodeo SA. The Interaction between ACL Graft Strain and Graft Tunnel Incorporation: An Experience with a Small Animal ACL Reconstruction Model. Podium presentation at the 31st AGA Kongress Annual Meeting in Innsbruck, Austria, September 18-20, 2014. 7. Schaer M, Ma R, Sisto M, Demange M, Chen T, Deng XH, Rodeo SA. Use of Small Animal Multi-modality Imaging for In Vivo Assessment of Tendon-to-Bone Healing. Presentation at the 74th Swiss Society of Orthopedics and Traumatology Congress in St. Gallen, Switzerland, June 25- 27, 2014. 8. Ma R, Schaer M, Chen T, Sisto M, Ying L, Voigt C, Deng XH, Rodeo SA. The Interaction between ACL Graft Strain and Graft Tunnel Incorporation: An Experience with a Small Animal ACL Reconstruction Model. Presentation at the 74th Swiss Society of Orthopedics and Traumatology Congress in St. Gallen, Switzerland, June 25- 27, 2014. 9. Ma R, Schaer M, Chen T, Sisto M, Ying L, Deng XH, Rodeo SA. Use of Human Placental-derived Adherent Stromal Cells Improves Healing in a Preclinical Model of Tendon Injury. Presentation at the 74th Swiss Society of Orthopedics and Traumatology Congress in St. Gallen, Switzerland, June 25- Shen-Ying (Richard) Ma, MD, FAAOS 11

27, 2014. 10. Schaer M, Ma R, Titan A, Sisto M, Gu W, Ying L, Deng XH, Rodeo SA. Fibrin Glue Does Not Improve Rotator Cuff Healing in a Rotator Cuff Healing Model. Presentation at the 75th Swiss Society of Orthopedics and Traumatology Congress in Basel, Switzerland, June 24-26, 2015. 11. Schaer M, Ma R, Titan A, Sisto M, Gu W, Ying L, Deng XH, Rodeo SA. Bone Marrow Derived Mesenchymal Stem Cells Transduced with SOX-9 Improves Rotator Cuff Healing in a Rat Model. Presentation at the 75th Swiss Society of Orthopedics and Traumatology Congress in Basel, Switzerland, June 24-26, 2015. Recipient of the Best Poster Award 12. Schaer M, Ma R, Titan A, Sisto M, Gu W, Ying L, Deng XH, Rodeo SA. Fibrin Glue Does Not Improve Rotator Cuff Healing in a Rotator Cuff Healing Model. Podium presentation at the International Society of Arthroscopy, Knee Surgery, and Orthopaedic Sports Medicine (ISAKOS) Congress in Lyon, France, June 7-11, 2015. 13. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Haleem S, DeLallo JF, Allen AA. Assessment of Risk Factors Involved with Contact and Non-contact Injuries in U.S. Rugby-7s. Presentation at the International Olympic Committee World Conference on Prevention and Injury & Illness in Sport in Principality of Monaco, March 16-18, 2017. 14. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Myers LS, Victoria C, Nadkar NS, Allen AA. Concussive Injuries in an Amateur Emerging U.S. Collision Sport: Rugby-7s. Presentation at the 2017 International Olympic Committee World Conference on Prevention and Injury & Illness in Sport in Principality of Monaco, March 16-18, 2017. 15. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Queler SC, Allen AA. Injuries in American youth rugby-7s: An Emerging Adolescent Collision Sport. Presentation at the 2017 International Olympic Committee World Conference on Prevention and Injury & Illness in Sport in Principality of Monaco, March 16-18, 2017. 16. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Marcano ED, Allen AA. U.S. rugby-7s: The American Experience with a Growing Amateur Collision Sport. Presentation at the 2017 International Olympic Committee World Conference on Prevention and Injury & Illness in Sport in Principality of Monaco, March 16-18, 2017. 17. Ma R, Lopez V, Jr., Weinstein MG, Hume PA, Cantu RC, Victoria C, Queler SC, Allen AA. American Youth Rugby- 7s: An Emerging Adolescent Collision Sport and Its Injuries. Presentation at the 11th Biennial International Society of Arthroscopy, Knee Surgery and Orthopaedic Sports Medicine (ISAKOS) Congress in Shanghai, China, June 4-8, 2017. 18. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Myers LS, Victoria C, Nadkar NS, Allen AA. Concussive Injuries in an Amateur Emerging U.S. Collision Sport: Rugby-7s. Keynote podium presentation at the 11th Biennial International Society of Arthroscopy, Knee Surgery and Orthopaedic Sports Medicine (ISAKOS) Congress in Shanghai, China, June 4-8, 2017. 19. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Marcano ED, Allen AA. The American Experience with a Growing Amateur Collision Sport. Presentation at the 11th Biennial International Society of Arthroscopy, Knee Surgery and Orthopaedic Sports Medicine (ISAKOS) Congress in Shanghai, China, June 4-8, 2017. 20. Ma R, Lopez Jr. V, Weinstein MG, Cantu RC, Hume PA, Victoria C, Allen AA. Rugby-7s Concussion Incidence in the United States of America: A New American Collision Sport. Presentation at the Sports Medicine Australia Conference in Langkawi, Malaysia, October 25-28, 2017. 21. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Queler SC, Allen AA. Injury Rates of U.S. rugby-7s an Olympic Collision Sport: Using a Novel Injury Surveillance Tool The R.I.S.E. Report Methodology Presentation at the Sports Medicine Australia Conference in Langkawi, Malaysia, October 25-28, 2017. Recipient of the Sports Medicine Australia ASICS Award for Best New Investigator Injury Prevention. 22. Hume PA, Lopez Jr., V, Ma R, Weinstein MG, Cantu RC, Victoria C, Queler SC, Webb KJ, Allen AA. Colt Under- 19’s Rugby-7s Injury Rates in the United States of America: An Emerging Market’s Experience with a New Amateur Collision Sport. Presentation at the ASICS Sports Medicine Australia Conference in Langkawi, Malaysia, October 25-28, 2017. Shen-Ying (Richard) Ma, MD, FAAOS 12

23. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Haleem SY, Delallo JF, Allen AA. Biomechanical Influences in Injury Rates of U.S. Community Rugby-7s: Contact versus Non-Contact Injuries. Presentation at the British Association of Sports Exercise Science/European Federation of Sports Psychology Conference in Nottingham, United Kingdom, November 28-29, 2017. 24. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Condon T, Allen AA. Injury Rate Differences among Genders in U.S. Community Rugby-7s. Presentation at the British Association of Sports Exercise Science/European Federation of Sports Psychology Conference in Nottingham, United Kingdom, November 28-29, 2017. 25. Ma R, Lopez Jr., V, Weinstein MG, Hume PA, Cantu RC, Victoria C, Haleem SY, Mettry MT, Allen AA. Injury Profile of Noncontact Injuries in U.S. Men’s Rugby-7s. Presentation at the European College of Sport Science Conference in Dublin, Ireland, July 4-7, 2018. 26. Victoria C, Lopez Jr. V, Ma R, Weinstein MG, Hume PA, Haleem SY, Delallo JF, Allen AA. Noncontact Injury Incidence among U.S. Women’s Rugby-7s. Presentation at the European College of Sport Science Conference in Dublin, Ireland, July 4-7, 2018. 27. Lopez Jr., V, Myers LSD, Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Marcano ED, Mettry MT, Allen AA. USA University Rugby-7s Tournament Players Injury Rates: An Emerging U.S. Gender Neutral Sport. Presentation at the European College of Sport Science Conference in Dublin, Ireland, July 4-7, 2018. 28. Cardona-Ramírez S, Stoker A, Cook JL, Ma R. Respuesta de fibroblastos a la tensión mecánica: consideraciones en la reconstrucción de ligamento cruzado anterior. Presentation at Sociedad Colombiana de Cirugía Ortopédica y Traumatología in Cartenga, Colombia, August 1-4, 2018. 29. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Haleem SY, DeAllo JF, Allen AA. Biomechanical Contact Injury Influences in USA Men’s Rugby-7s. Presentation at the International Society of Biomechanics in Sports Conference in Auckland, New Zealand, September 10-14, 2018. 30. Victoria C, Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, DeAllo JF, Allen AA. USA Women’s Rugby Sevens Contact Injury Risk Factors. Presentation at the International Society of Biomechanics in Sports Conference in Auckland, New Zealand, September 10-14, 2018. 31. Lopez Jr., V, Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Haleem SY, DeAllo JF, Allen AA. Contact Risk Factors in United States Men’s Rugby-7s Tournaments. Presentation at the Sports Medicine Australia Conference in Perth, Australia, October 10-13, 2018. 32. Ma R, Lopez Jr., V, Victoria C, Weinstein MG, Hume PA, Cantu RC, DeAllo JF, Allen AA. Risk Factors for Contact Injuries in U.S. Women Rugby Sevens. Presentation at the Sports Medicine Australia Conference in Perth, Australia, October 10-13, 2018. Finalist for Australian Sports Medicine Federation Wendy Ey Award for Best Paper in Women in Sports

NATIONAL SCIENTIFIC PRESENTATIONS 1. Choi LS, Ma R, Zeng Q, Li X, Webster SS, Holy C, Balian G, Anderson G, Shen FH. Bone Marrow Aspirate With or Without Platelet Concentrates as a Bone Graft Substitute for Posterolateral Spinal Fusion; a Randomized, Controlled Study Using an Animal Model. Presentation at the Orthopaedic Research Society 52nd Meeting in Chicago, IL, March 19-22, 2006. 2. Li X, Cui M, Ma R, Balian G, Laurencin CT, Leo BM. A Mouse Model of Intervertebral Disc Degeneration. Presentation at the Orthopaedic Research Society 52nd Annual Meeting, Chicago, IL, March 19-22, 2006. 3. Choi LS, Ma R, Zeng Q, Li X, Webster SS, Holy C, Balian G, Anderson G, Shen FH. Bone Marrow Aspirate With or Without Platelet Concentrates as a Bone Graft Substitute for Posterolateral Spinal Fusion; a Randomized, Controlled Study Using an Animal Model. Presentation at the North American Spine Society 21st Meeting in Seattle, WA, September 26-30, 2006. 4. Ma R, Choi LS, Li X, Mohammad KS, Ryan McKenna CR, Guise TA, Shen FH. Metastatic Spine Disease: An Isolated Spine Tumor Model with Human Breast Cancer Cells. Presentation at the North American Spine Society 22nd Meeting in Austin, TX, October 23-27, 2007. 5. Liang H, Ma SY, Mohammed KS, McKenna CR, Guise TA, Balian G, Shen FH. A Rat Model for Human Breast Cancer Metastasis to Spine. Shen-Ying (Richard) Ma, MD, FAAOS 13

Presentation at the Orthopaedic Research Society 55th Annual Meeting, Las Vegas, NV, February 22-25, 2009. 6. Ma R, Liang H, Mohammed KS, McKenna CR, Guise TA, Balian G, Shen FH. A Human Breast Cancer Spine Tumor Model with Small Animal Functional Imaging Analysis. Podium presentation at the American Academy of Orthopaedic Surgeons Annual Meeting in New Orleans, LA, March 9-13, 2010. 7. Voigt C, Solic J, Ma R, Alzoobaee S, Ciccotti MC, Nguyen J, Imhauser C, Stasiak ME, Fox AJ, Ju X, Deng XH, El- Amin SF; Rodeo SA. The Effect of Timing and Magnitude of Mechanical Loading on Tendon-Bone Tunnel Healing in a Rat Model Presentation at the Orthopaedic Research Society 58th Annual Meeting, San Francisco, CA, February 4-8, 2012. 8. Voigt C, Ciccotti MC, Ma R, Alzoobaee S, Solic J, Nguyen J, Imhauser C, Yiang L, Stasiak ME, Fox AJ, Deng X; El- Amin S; Rodeo SA. The Effect of Cyclic Axial Loading on Bone Remodeling at the Bone-Tendon Interface in an In- Vivo Animal Model: a Micro-Computed Tomographic and Histologic Analysis. Presentation at the Orthopaedic Research Society 58th Annual Meeting, San Francisco, CA, February 4-8, 2012. 9. Voigt C, Solic J, Ma R, Ciccotti MC, Nguyen J, Imhauser C, Yiang L, Stasiak ME, El-Amin S, Deng XH, Rodeo SA. The Effect of Cyclic Axial Loading on Tendon-Bone Healing and Remodeling at the Tendon-Bone Interface in an In- Vivo Animal Model. Presentation at the American Orthopaedic Society for Sports Medicine, Baltimore, MD, July 12-15, 2012. 10. Pascual-Garrido C, Angeline ME, Ma R, Voigt C, Nguyen J, Warren RF, Rodeo SA. Low Levels of Vitamin D Effect on Cartilage and Subchondral Bone in a Rat Model. Podium presentation at the Orthopaedic Research Society 59th Annual Meeting, San Antonio, TX, January 26-29, 2013. 11. Angeline ME, Ma R, Voigt C, Pascual-Garrido C, Deng XH, Warren RF, Rodeo SA. The Effect of Vitamin D Deficiency on Rotator Cuff Healing in a Rat Model. Presentation at the Orthopaedic Research Society 59th Annual Meeting, San Antonio, TX, January 26-29, 2013. 12. Ma R, Ju X, Deng XH, Rodeo SA. A Small Animal Model to Investigate the Biologic Effects of ACL Graft Strain. Presentation at the Orthopaedic Research Society 59th Annual Meeting, San Antonio, TX, January 26-29, 2013. 13. Ma R, Voigt C, Schaer M, Nguyen J, Deng XH, Rodeo SA. ACL Graft Load During Knee Motion Impairs Early Tendon-to-Bone Healing in a Rat Model: A Biomechanical and Micro-CT Analysis. Presentation at the Orthopaedic Research Society 59th Annual Meeting, San Antonio, TX, January 26-29, 2013. 14. Angeline ME, Ma R, Voigt C, Pascual-Garrido C, Deng XH, Warren RF, Rodeo SA. The Effect of Vitamin D Deficiency on Rotator Cuff Healing in a Rat Model. Podium presentation at the American Academy of Orthopaedic Surgeons Annual Meeting in Chicago, IL, March 19- 23, 2013. 15. Lopez VL, Ma R, Weinstein, MG, Chen, JL, Black CM, Gupta AT, Marcano ED, Ashyman R, Winkler C, Allen AA. An American Experience with a New Olympic Collision Sport: Rugby Sevens. Podium presentation at the USA Rugby Sports Medicine Symposium in Las Vegas, NV, January 23-24, 2014. 16. Ma R, Schaer M, Chen T, Sisto M, Ying L, Voigt C, Deng XH, Rodeo SA. The Effect of ACL In Situ Graft Force on the Biological Healing Response of the Graft-Tunnel Interface. Podium presentation at the American Academy of Orthopaedic Surgeons Annual Meeting in New Orleans, LA, March 11-14, 2014. 17. Ma R, Schaer M, Chen T, Sisto M, Ying L, Deng XH, Rodeo SA. Use of Human Placental-derived Adherent Stromal Cells Improves Healing in a Preclinical Model of Tendon Injury. Presentation at the 2014 American Academy of Orthopaedic Surgeons Annual Meeting in New Orleans, LA, March 11-14, 2014. 18. Subramony SD, Qu D, Ma R, Schaer M, Guo E, Doty SB, Rodeo SA, Lu HH. In Vitro Optimization and In Vivo Evaluation of a Multi-Phased Nanofiber-Based Synthetic ACL Scaffold. Podium presentation at the 2014 Orthopaedic Research Society Annual Meeting in New Orleans, LA, March 15-18, 2014. 19. Ma R, Schaer M, Chen T, Sisto M, Ying L, Deng XH, Rodeo SA. The Initial Anterior Cruciate Ligament Pre-Tension Force Affects Graft Healing: An Experience with a Small Animal Reconstruction Model. Podium presentation at the Orthopaedic Research Society Annual Meeting in New Orleans, LA, March 15-18, 2014. 20. Ma R, Schaer M, Chen T, Sisto M, Voigt C, Ying L, Deng XH, Rodeo SA. The Effect of Anterior Cruciate Ligament In Situ Graft Force on Graft-Tunnel Incorporation following Reconstruction. Poster presentation at the Orthopaedic Research Society Annual Meeting in New Orleans, LA, March 15-18, 2014. Shen-Ying (Richard) Ma, MD, FAAOS 14

21. Schaer M, Ma R, Sisto M, Demange M, Chen T, Deng XH, Rodeo SA. Use of Small Animal Multi-modality Imaging for In Vivo Assessment of Tendon-to-Bone Healing. Poster presentation at the 2014 Orthopaedic Research Society Annual Meeting in New Orleans, LA, March 15-18, 2014. 22. Subramony SD, Qu D, Ma R, Schaer M, Guo E, Doty SB, Rodeo SA, Lu HH. Design and Evaluation of a Multi- Phased Scaffold for Ligament Tissue Engineering. Podium presentation at the Society for Biomaterials Annual Meeting and Exposition in Denver, CO, April 16-19, 2014. 23. Lopez VL, Ma R, Weinstein MG, Chen JL, Black CM, Gupta AT, Marcano ED, Allen AA. An American Experience with a New Olympic Collision Sport: Rugby Sevens. Podium presentation at the 2014 AOSSM Annual Meeting in Seattle, WA, July 10-13, 2014. 24. Ma R, Schaer M, Chen T, Sisto M, Nguyen J, Ying L, Voigt C, Deng XH, Rodeo SA. The Effect of Dynamic Changes in ACL In Situ Graft Force on Soft Tissue ACL Graft-Tunnel Incorporation. Presentation at the American Orthopaedic Society for Sports Medicine (AOSSM) Annual Meeting in Seattle, WA, July 10-13, 2014. Recipient of the AOSSM Aircast Basic Science Award 25. Schaer M, Ma R, Sisto M, Gu W, Titan A, Deng XH, Rodeo SA. Fibrin glue does not improve rotator cuff healing in a rat model. Presentation at the Orthopaedic Research Society Annual Meeting in Las Vegas, NV, March 28-31, 2015. 26. Carbone A, Carballo C, Gu W, Wang H, Ying L, Ma R, Deng XH, Rodeo SA. Indian Hedgehog Signaling in Tendon-bone Healing: A Potential Regulator of Enthesis Repair. Podium presentation at the International Symposium on Ligament and Tendons in Las Vegas, NV, March 27, 2015. 27. Gu X, Ma R, Schaer M, Ying L, Ngeow J, Deng XH, Rodeo SA. Saline Injection and Needling Improve Tendon Healing in a Collagenase Induced Tendinopathy Model. Podium Presentation at the Orthopaedic Research Society Annual Meeting in Las Vegas, NV, March 28-31, 2015. 28. Schaer M, Ma R, Titan A, Carbone A, Carballo C, Gu W, Sisto M, Deng XH, Rodeo SA. Bone Marrow Derived Mesenchymal Stem Cells Transduced with SOX-9 Improve Rotator Cuff Healing in a Rat Model. Presentation at the Orthopaedic Research Society Annual Meeting in Las Vegas, NV, March 28-31, 2015. 29. Ma R, Lopez VL, Weinstein MG, Chen JL, Black CM, Gupta AT, Harbst JD, Victoria C, Allen AA. Injury Profile in American Women Rugby-7s. Presentation at the American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, and World Congress on the Basic Science of Exercise and the Brain in San Diego, CA. May 26-30, 2015. 30. Lopez VL, Ma R, Weinstein MG, Cantu RC, Meyers LS, Nadkar N, Victoria C, Allen AA. The Epidemiology of Concussive Injuries in Rugby-7s: An American Experience. Presentation at the American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, and World Congress on the Basic Science of Exercise and the Brain in San Diego, CA. May 26-30, 2015. 31. Carbone AD, Carballo CB, Gu W, Wang H, Ying LY, Ma R, Deng XH, Rodeo SA. Indian Hedgehog Signaling in Tendon-bone Healing: A Potential Regulator of Enthesis Repair. Presentation at the Orthopaedic Research Society Annual Meeting in Orlando, FL, March 5-8, 2016. 32. Zong J, Ma R, Lebaschi A, Cong G, Khilnani TK, Wang H, Lukashova L, Deng XH, Rodeo SA. Micro-computed tomography quantitation of the effect of Graft Pretension on Bone Tunnel Diameter and Bone Formation after Anterior Cruciate Ligament Reconstruction in a Rat Model. Presentation at the Orthopaedic Research Society Annual Meeting in Orlando, FL, March 5-8, 2016. 33. Zong J, Ma R, Lebaschi A, Carballo C, Khilnani TK, Mosca M, Hall AJ, Ying L, Deng XH, Rodeo SA. Relationship between IHH Signaling and Fibrocartilage Formation under Variable Graft Pretensioning in a Rat Anterior Cruciate Ligament Reconstruction Model. Presentation at the Orthopaedic Research Society Annual Meeting in Orlando, FL, March 5-8, 2016. 34. Lopez VL, Ma R, Weinstein MG, Victoria C, Wade KR, Marshall J, Allen AA. Injuries in Elite U.S. Rugby-7s Tournament Players over 4 years: Time Loss and Medical Attention. Presentation at the American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, and World Congress on the Basic Science of Exercise and the Brain in Boston, MA, May 31-June 4, 2016. 35. Ma R, Lopez VL, Weinstein MG, Victoria C, Locrotondo T, Dellalo J, Allen AA. Injury Profile of Time-loss Injuries in Non-elite/Community U.S. Rugby-7s Tournament Players. Presentation at the American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, Shen-Ying (Richard) Ma, MD, FAAOS 15

and World Congress on the Basic Science of Exercise and the Brain in Boston, MA, May 31-June 4, 2016. 36. Ma R, Lopez V, Jr., Weinstein MG, Hume PA, Cantu RC, Victoria C, Queler SC, Allen AA. The American Experience with an Emerging Adolescent Collision Sport: Rugby-7s. Presentation at the American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, and World Congress on the Basic Science of Exercise and the Brain in Denver, CO, May 31-June 3, 2017. 37. Myers LS, Lopez V, Jr., Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Marcano ED, Wilinski MS, Allen AA. A 4-year Epidemiological Analysis of Tournament Match Injuries in Men’s Collegiate Rugby-7s. Presentation at the American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, and World Congress on the Basic Science of Exercise and the Brain in Denver, CO, May 31-June 3, 2017. 38. Victoria C, Lopez V, Jr., Ma R, Weinstein MG, Hume PA, Cantu RC, Queler SC, Allen AA. Evaluation of injuries in levels of play in U.S. Rugby-7s: A 5-year Epidemiological Study of an Emerging Olympic Collision Sport in a Developing Market. Presentation at the American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, and World Congress on the Basic Science of Exercise and the Brain in Denver, CO, May 31-June 3, 2017. 39. Lopez V, Jr., Ma R, Weinstein MG, Hume PA, Cantu RC, Victoria C, Marshall J, Locrotondo T, Nadkar NS, Allen AA. A Four-year Epidemiological Analysis of Injuries in Sub-elite U.S. Rugby-7s (USA Rugby Nation Club Championships). Presentation at the American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, and World Congress on the Basic Science of Exercise and the Brain in Denver, CO, May 31-June 3, 2017. 40. Lopez V, Jr., Ma R, James DE, Wilinski MS, Allen AA. Sternoclavicular Injury – Rugby Union (15-players-a-side). Presentation at the American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, and World Congress on the Basic Science of Exercise and the Brain in Denver, CO, May 31-June 3, 2017. Recipient of the 2017 ACSM Best Clinical Case Study Award 41. Ma R, Lopez V, Jr., Myers LS, Weinstein MG, Hume PA, Cantu RC, Victoria C, Marcano ED, Wilinski MS, Allen AA. Men’s Rugby-7s: A Growing Collegiate Collision Sport and the United States Experience. Presentation at the Big Sky Athletic Training Sports Medicine Conference in Big Sky, MO, February 4-8, 2018. 42. Cardona-Ramirez S, Stoker A, Cook JL, Ma R. Pro-inflammatory Responses of Intraarticular Fibroblasts in Response to Equibiaxial Mechanical Strain. Presentation at the Orthopaedic Research Society Annual Meeting in New Orleans, LA, March 10-13, 2018. 43. Ma R, Lopez V, Jr., Weinstein MG, Victoria C, Chen JL, Gupta AT, Mettry MT, Allen AA. Profile of Non-time-loss Conditions/Injuries in U.S. Men’s Rugby-7s Players. Presentation at the American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, and World Congress on the Basic Science of Exercise and the Brain in Minneapolis, MN, May 29-June 2, 2018. 44. Victoria C, Lopez V, Jr., Ma R, Weinstein MG, Chen JL, Gupta AT, Haleem SY, Allen AA. Medical Attention Injury Rates in U.S. Women Rugby-7s Player by Positions. Presentation at the American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, and World Congress on the Basic Science of Exercise and the Brain in Minneapolis, MN, May 29-June 2, 2018. 45. Lopez V, Jr., Ma R, Victoria C, Weinstein MG, Hume PA, Cantu RC, Allen AA. Evidence-based Injury Trends in a Growing U.S. Amateur Collision Sport: The North American RISERugby Registry and Rugby-7s. Presentation at the American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, and World Congress on the Basic Science of Exercise and the Brain in Minneapolis, MN, May 29-June 2, 2018. 46. Lopez V, Jr., Soto EF, Ortega MA, Ma R, Allen AA. Ankle Injury: Rugby Union (7-players-a-side). Presentation at the American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, and World Congress on the Basic Science of Exercise and the Brain in Minneapolis, MN, May 29-June 2, 2018. 47. Troyer LD, Stoker AM, Cardona-Ramirez S, Cool JL, Ma R. Comparative Metabolism of Human Anterior Cruciate Ligament Remnants and Synovial Tissue versus Common Autografts used for Reconstruction. Presentation at the Orthopaedic Research Society Annual Meeting in Austin, TX, February 2-5, 2019. 48. Cardona-Ramirez S, Stoker AM, Cool JL, Ma R. Correlations of Early Healing Biomarkers Produced by ACL Graft Fibroblasts in Response to Mechanical Strain. Presentation at the Orthopaedic Research Society Annual Meeting in Austin, TX, February 2-5, 2019. 49. Stoker AM, Troyer LD, Cardona-Ramirez S, Cool JL, Ma R. Comparison of Biomarker Production Profiles for Anterior Cruciate Ligament and Synovium at the time of ACL Reconstruction Surgery. Presentation at the Orthopaedic Research Society Annual Meeting in Austin, TX, February 2-5, 2019. Shen-Ying (Richard) Ma, MD, FAAOS 16

50. Cardona-Ramirez S, Stoker AM, Cool JL, Ma R. Early Fibroblastic Responses from Common ACL Grafts to Mechanical Strain. Presentation at the Orthopaedic Research Society Annual Meeting in Austin, TX, February 2-5, 2019. 51. Cardona-Ramirez S, Stoker AM, Cool JL, Ma R. Early Fibroblastic Responses to Mechanical Strain from Intraarticular Tissues Involved in ACL Repair. Presentation at the Orthopaedic Research Society Annual Meeting in Austin, TX, February 2-5, 2019. 52. Stoker AM, Troyer LD, Cardona-Ramirez S, Cool JL, Ma R. Determination of Biomarker Production Correlations Conserved between Human Anterior Cruciate Ligament Remnants, Synovial Tissue, and Common Autografts used for Reconstruction. Presentation at the Orthopaedic Research Society Annual Meeting in Austin, TX, February 2-5, 2019. Finalist for the Orthopaedic Research Society Tendon Section Award

REGIONAL SCIENTIFIC PRESENTATIONS 1. Ma R, Choi LS, Li X, Mohammad KS, Ryan McKenna CR, Guise TA, Shen FH. Metastatic Spine Disease: An Isolated Spine Tumor Model with Human Breast Cancer Cells. Podium presentation at the Virginia Orthopaedic Society 60th Meeting in Charlottesville, VA, May 4-6, 2007. Recipient of the Best Paper Award at the 2007 Virginia Orthopaedic Society 60th Meeting. 2. Ma R, Choi LS, Li X, Mohammad KS, Ryan McKenna CR, Guise TA, Shen FH. Metastatic Spine Disease: An Isolated Spine Tumor Model with Human Breast Cancer Cells. Presentation at the Eastern Orthopaedic Association/Southern Orthopaedic Association 38th Annual Meeting in Victoria, Canada, August 1-4, 2007. 3. Ma R, Liang H, Mohammed KS, McKenna CR, Guise TA, Balian G, Shen FH. A Rat Model for Human Breast Cancer Metastasis to Spine. Presentation at the Virginia Area OREF Resident Symposia in Charlottesville, VA, May 18, 2009. Recipient of the Best Poster Presentation Award. 4. Ma R, Liang H, Feng G, Shen FH, Li X. A Mouse Degenerative Intervertebral Disc Model and Growth Differentiation Factor-5 Therapy. Podium presentation at the 2009 Virginia Area OREF Resident Symposia in Charlottesville, VA, May 18, 2009. 5. Ma, R. A Small Animal Model of ACL Reconstruction for Investigation of Graft Load and Healing. Presentation at the Hospital for Special Surgery Sport Medicine and Shoulder Surgery Fellow Research Conference in New York, NY, January 10, 2012. 6. Ma, R. The Effect of ACL Graft Load during Knee Motion on Early Tendon-to-Bone Healing. Presentation at the Annual United States Military Academy West Point Sport Medicine Conference in West Point, NY, June 14, 2012. 7. Li X, Zhou H, Thompson M, Dawson C, Steele JJ, Nguyen J, Ma R, Coleman S. Evaluation of Hip Internal and External Rotation Range of Motion as an Injury Risk Factor for Hip, Abdominal, and Groin Injuries in Professional Baseball. Presentation at the Mid-America Orthopaedic Association Annual Meeting in Amelia Island, FL, April 17-21, 2013. 8. Ma R. The Biological Healing Response of the ACL Graft-Tunnel Interface to In Situ Graft Force. Presentation at the Hospital for Special Surgery Fellows Research Conference in New York, NY, June 6, 2013. 9. Ma R. The Biological Healing Response of the ACL Graft-Tunnel Interface to In Situ Graft Force. Presentation at the Annual United States Military Academy West Point Sport Medicine Conference in West Point, NY, June 20, 2013. 10. Ma R, Li X, Zhou H, Thompson M, Dawson C, Steele JJ, Nguyen J, Coleman S. Evaluation of Hip Internal and External Rotation Range of Motion as an Injury Risk Factor for Hip, Abdominal, and Groin Injuries in Professional Baseball. Podium presentation at the Eastern Orthopaedic Association Annual Meeting in Miami Beach, FL, October 30- November 2, 2013. Recipient of the Eastern Orthopaedic Association Travel Award 11. Ma, R. The Effect of ACL Graft Force on Graft-tunnel Incorporation: An Experience Using a Small Animal Joint Reconstruction Model. Presentation at the Comparative Orthopaedic Laboratory Day, Columbia, MO, April 25, 2014. Shen-Ying (Richard) Ma, MD, FAAOS 17

12. Lopez VL, Ma R, Weinstein MG, Allen AA. Northeast Rugby-7s Championship Qualifier Series: Injuries, Trends and Safety Concerns. Podium presentation at the Empire Rugby Football Union Geographic Union Annual Meeting in Binghamton University, Binghamton, NY, January 11, 2014. 13. Lopez VL, Ma R, Weinstein MG, Allen AA. Northeast Rugby-7s Championship Qualifier Series: Injuries, Trends and Safety Concerns. Podium presentation at the New England Rugby Football Union Annual Meeting, Worcester, MA, February 8, 2014. 14. Ma, R. Amateur Rugby-7s: The Development of an Injury Assessment Tool and Our Experience in a Growing Adolescent Collision Sport. Presentation at the Comparative Orthopaedic Laboratory Day, Columbia, MO, April 7, 2017. 15. Cardona-Ramirez S, Stoker AM, Cool JL, Ma R. Translational Model of Fibroblast Pro-inflammatory Response to Equibiaxial Mechanical Strain. Presentation at the University of Missouri School of Medicine Health Science Research Day, Columbia, MO, November 9, 2017. 16. Cardona-Ramirez S, Stoker AM, Cool JL, Ma R. Fibroblasts in ACL Healing: What are They Trying to Tell Us? Presentation at the 2018 Comparative Orthopaedic Laboratory Day, Columbia, MO, April 6, 2018. 17. Lopez Jr, V, Ma R, Victoria C, Weinstein MG, Hume PA, Haleem SY, Mettry MT, Allen AA. Non-Contact Injury Biomechanisms in the New Olympic Format of U.S. Men’s Rugby-7s. Presentation at the 2018 American College of Sports Medicine – Greater New York Regional Chapter Annual Meeting, Flushing, NY April 14, 2018. 18. Victoria C, Lopez Jr, V, Ma R, Weinstein MG, Hume PA, Haleem SY, DeLallo JF, Allen AA. Non-Contact Injury Incidence among U.S. Women Rugby-7s. Presentation at the 2018 American College of Sports Medicine – Greater New York Regional Chapter Annual Meeting, Flushing, NY April 14, 2018. 19. Troyer LD, Stoker AM, Cardona-Ramirez S, Cool JL, Ma R. Comparative Metabolism of Human Anterior Cruciate Ligament Remnants and Synovial Tissue versus Common Autografts used for Reconstruction. Presentation at the University of Missouri School of Medicine Health Science Research Day, Columbia, MO, November 15, 2018. 20. Cardona-Ramirez S, Stoker AM, Cool JL, Ma R. Early Fibroblastic Responses to Mechanical Strain from Intraarticular Tissues Involved in ACL Repair. Presentation at the University of Missouri School of Medicine Health Science Research Day, Columbia, MO, November 15, 2018. 21. Ma R. The Science of Healing after ACL Reconstruction for ACL Injuries: A Journey in the Unknown. Presentation at the University of Missouri School of Medicine Health Science Research Day, Columbia, MO, November 15, 2018. University of Missouri Dorsett L. Spurgeon Distinguished Medical Research Award Presentation

INVITED COURSE FACULTY/TEACHING/EDUCATIONAL CONFERENCES 1. Ma R. The Anterior Cruciate Ligament Reconstruction: What Occurs after the Graft is Placed and the Clinical Implications after Surgery. Big Sky Athletic Training Sports Medicine Conference – Invited Speaker, Big Sky, MO, February 7, 2019. 2. Ma R, Lopez V, Jr. U.S. Rugby-7 Injury Research and Its Importance to Player Welfare: The U.S. RISERugby Study. USA Rugby National Development Summit – Invited Speaker, Houston, TX, January 12, 2019. 3. Lopez V, Jr., Ma R. U.S. Rugby-7 Injury Research and Its Importance to Player Welfare: The Role of Injury Surveillance in U.S. Rugby. USA Rugby National Development Summit – Invited Speaker, Houston, TX, January 12, 2019. 4. Ma R. Communicating with Clients and Patients. Clinical Communication Strategy Conference – Invited Panelist, Columbia, MO, December 6, 2018. 5. Ma R. Conducting Basic Science Research as an Orthopaedic Surgery Resident. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, November 20, 2018. 6. Ma R. Long Head Bicep Tenodesis: Does the Location of the Reattachment Matter? University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, November 13, 2018. Shen-Ying (Richard) Ma, MD, FAAOS 18

7. Ma R. Acute Knee Ligament Injuries: Diagnosis and Management of ACL and MCL Tears. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, October 16, 2018. 8. Ma R. Friday Night Lights Pre-Season Orientation – Instructor. Missouri Orthopaedic Institute, Columbia, MO, August 13, 2018. 9. Ma R. Current Concepts in Surgical Management of Traumatic Anterior Shoulder Instability. 2018 Annual Clinical Symposium of the National Association of Orthopaedic Technologists – Invited Speaker. St. Louis, MO, August 4, 2018. 10. Ma R. University Men’s Rugby-7s: A Growing Collegiate Collision Sport and the American Experience (Invited Speaker). Rugby Research & Injury Prevention Group/Hospital for Special Surgery Summer Lecture Series, New York, NY, June 27, 2018. 11. Brimmo OB, Ma R. A Case of Rotator Cuff Calcific Tendinopathy. University of Missouri Sports Medicine and Musculoskeletal Radiology Combined Conference, Columbia, MO, June 20, 2018. 12. Ma R. Current Surgical Treatment of Superior Labral Injuries. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, May 29, 2018. 13. Ma R. Current Concepts in Surgical Management of Traumatic Anterior Shoulder Instability. Sports Medicine Update – Invited Speaker. University of Missouri, Columbia, MO, April 5, 2018. 14. Ma R. ACL Ligamentization after Reconstruction: What Do We Know, Where is the Knowledge Gap, and its Clinical Implications. University of Missouri Department of Orthopaedic Surgery Sports Medicine Lecture Series, Columbia, MO, March 23, 2018. 15. Ma R. Arthroscopy Lab: Arthroscopic Rotator Cuff, ACL, and Meniscus Repair. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Bioskills Series. Instructor, Columbia, MO, February 26, 2018. 16. Ma R. Men’s Rugby-7s: A Growing Collegiate Collision Sport and the United States Experience. Big Sky Athletic Training Sports Medicine Conference – Invited Speaker, Big Sky, MO, February 8, 2018. 17. Ma R. The Value of Basic Science Research in Orthopaedic Residency. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, November 28, 2017. 18. Ma R. Primary Knee Ligament Injuries – Clinical Evaluation and Decision Making. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, September 26, 2017. 19. Ma R. The Biology of ACL Healing After Reconstruction: What Do We Know, Where is the Knowledge Gap, and its Clinical Implications. Boston University Department of Orthopaedic Surgery Grand Rounds – Invited Professor, Boston, MA, August 23, 2017. 20. Ma R. Arthroscopy Lab: Arthroscopic Meniscus Repair. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Bioskills Series. Instructor, Columbia, MO, July 21, 2017. 21. Ma R. Friday Night Lights Pre-Season Orientation (Instructor). Missouri Orthopaedic Institute, Columbia, MO, July 10, 2017. 22. Ma, R. Youth Rugby-7s: The Use of a Novel Injury Assessment Tool and the U.S. Experience in a Growing Adolescent Collision Sport (Invited Speaker). Rugby Research & Injury Prevention Group/Hospital for Special Surgery Summer Lecture Series, New York, NY, July 12, 2017. 23. Ma, R. Introductory Basics to Knee Arthroscopy. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, June 12, 2017. 24. Ma R. Journal of Bone and Joint Surgery Journal Club. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, May 10, 2017. 25. Ma R. Frontiers in Sports Medicine. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, May 3, 2017. 26. Ma, R. Musculoskeletal Care in Boonville and its Surrounding Communities. Kiwanis International - Boonville Chapter, Boonville, MO, April 19, 2017. 27. Ma R. Management of Anterior Shoulder Instability for the Young Athlete. University of Missouri Department of Family Medicine Lecture Series, Columbia, MO, April 11, 2017. 28. Ma R. Current Concepts in Management of Acute Proximal Hamstring Injuries. Sports Medicine Update – Invited Speaker. University of Missouri, Columbia, MO, April 6, 2017. 29. Ma R. Controversies in Management of Anterior Instability in In-Season Athletes. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, March 21, 2017. 30. Ma R. Management of Athletic Acromioclavicular and Sternoclavicular Joint Injuries. University of Missouri Department of Orthopaedic Surgery Sports Medicine Lecture Series, Columbia, MO, March 10, 2017. Shen-Ying (Richard) Ma, MD, FAAOS 19

31. Ma R. Arthroscopy Lab: Rotator Cuff Repairs. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Bioskills Series – Instructor, Columbia, MO, February 22, 2017. 32. Ma R. Surgical Management of SLAP and Proximal Biceps Injuries. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, February 7, 2017. 33. Ma R. Meniscus and Rotator Cuff Surgery: The Need to Know Fact for the Non-Orthopaedists. University of Missouri Department of Family Medicine Lecture Series, Columbia, MO, October 11, 2016. 34. Ma R. Primary Knee Ligament Injuries, Part II. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, October 11, 2016. 35. Ma R. Orthopaedic In-Training Examination Review – Sports Medicine. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, September 28, 2016. 36. Ma R. Arthroscopy Lab: Basic Knee Arthroscopy Instrumentation and Arthroscopic ACL Reconstruction. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Bioskills Series – Instructor, Columbia, MO, September 24, 2016. 37. Ma R. Friday Night Lights Pre-Season Orientation (Instructor). Missouri Orthopaedic Institute, Columbia, MO, August 15, 2016. 38. Ma R. Examination of the Knee and Pertinent Anatomy. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, August 9, 2016. 39. Ma R. Anterior Shoulder Dislocation and the Athlete. University of Missouri Department of Orthopaedic Surgery Sports Medicine Lecture Series, Columbia, MO, April 22, 2016. 40. Ma R. Arthroscopy Lab: Meniscus Repairs & Osteochondral Allograft. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Bioskills Series – Instructor, Columbia, MO, March 22, 2016. 41. Ma R. SLAP Tears and Proximal Biceps Injuries. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, February 9, 2016. 42. Ma R. Primary Knee Ligament Injuries, Part I. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, October 13, 2015. 43. Ma R. Arthroscopy Lab: Basic Knee Arthroscopy Instrumentation and Techniques. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Bioskills Series – Instructor, Columbia, MO, September 24, 2015. 44. Ma R. Journal of Bone and Joint Surgery Journal Club. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, August 26, 2015. 45. Ma R. Friday Night Lights Pre-Season Orientation (Instructor). Missouri Orthopaedic Institute, Columbia, MO, August 17, 2015. 46. Ma R. Anatomy of the Knee and Physical Exam. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, August 11, 2015. 47. Ma R. Anatomy of the Shoulder and Elbow. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, May 27, 2015. 48. Ma R. Arthroscopy Lab: Meniscus Repairs & Osteochondral Allograft. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Bioskills Series – Instructor, Columbia, MO, April 28, 2015. 49. Ma R. Morbidity and Mortality Conference. University of Missouri Department of Orthopaedic Surgery, Columbia, MO, February 10, 2015. 50. Ma R. Pediatric Anterior Cruciate Ligament Injuries and Outcomes. University of Missouri Department of Orthopaedic Surgery Sports Medicine Lecture Series, Columbia, MO, December 17, 2014. 51. Ma R. Basic Science Research in Orthopaedic Residency. University of Missouri Department of Orthopaedic Surgery Residency Core Curriculum Lecture Series, Columbia, MO, August 21, 2014. 52. Ma R. Friday Night Lights Pre-Season Orientation (Instructor). Missouri Orthopaedic Institute, Columbia, MO, August 18, 2014. 53. Ma R. The Lifelong Runner: Common Procedures to Keep Injured Knees Running Mile after Mile. Missouri Orthopaedic Institute Knowledge Now Lecture Series, Columbia, MO, December 10, 2013. 54. Ma R. The Lifelong Runner: Common Procedures to Keep Injured Knees Running Mile after Mile. Missouri Orthopaedic Institute Knowledge Now Lecture Series, Columbia, MO, November 14, 2013. 55. Ma R. The Effect of ACL Graft Force on Graft-tunnel Incorporation: An Experience Using a Small Animal Joint Reconstruction Model. Comparative Orthopaedic Laboratory Journal Club Conference, Columbia, MO, October 29, 2013. 56. Ma R. Outcomes of Chronic Triceps and Biceps Repairs and Reconstruction. Hospital for Special Surgery Sports Shen-Ying (Richard) Ma, MD, FAAOS 20

Medicine and Shoulder Surgery Core Conference, New York, NY, May 10, 2013. 57. Ma R. Fracture Dislocation of the Proximal Humerus. Hospital for Special Surgery Sports Medicine and Shoulder Surgery Fellow Lecture, New York, NY, April 29, 2013. 58. Ma R. Clinical Examination of the Athlete’s Shoulder. Hospital for Special Surgery 7th Annual Current Concepts in Sports Medicine, New York, NY, April 20, 2013. 59. Ma R. Osteochondral Dissecans: Emerging Regenerative Techniques for Osteochondral Repair. Hospital for Special Surgery Sports Medicine and Shoulder Surgery Core Conference, New York, NY, January 17, 2013. 60. Ma R. Double Capsulolabral Repair: Indications and Technique. Hospital for Special Surgery Sports Medicine and Shoulder Surgery Fellow Lecture, New York, NY, January 17, 2013. 61. Ma R. Pediatric Anterior Cruciate Ligament Reconstruction and Outcomes. Hospital for Special Surgery Sports Medicine and Shoulder Surgery Core Conference, New York, NY, November 15, 2012. 62. Ma R. Patient Outcomes Following Meniscus Repairs. Hospital for Special Surgery Sports Medicine and Shoulder Surgery Core Conference, New York, NY, August 2, 2012. 63. Ma R. Adhesive Capsulitis: Role of Manipulation and Arthroscopic Release. Hospital for Special Surgery Sports Medicine and Shoulder Surgery Core Conference, New York, NY, May 3, 2012. 64. Ma R. Osteochondral Dissecans: Regenerative Techniques for Osteochondral Repair. Hospital for Special Surgery Sports Medicine and Shoulder Surgery Core Conference, New York, NY, March 15, 2012. 65. Ma R. Scaphoid Injury in Athletes. Hospital for Special Surgery Sports Medicine and Shoulder Surgery Core Conference, New York, NY, May 4, 2012. 66. Ma R. Anterior Cruciate Ligament Reconstruction Outcomes and Predictive Factors. Hospital for Special Surgery Sports Medicine and Shoulder Surgery Core Conference, New York, NY, October 5, 2012. 67. Ma R. Clinical and Radiological Outcomes of Single Row and Double Row Repairs. Hospital for Special Surgery Sports Medicine and Shoulder Surgery Core Conference, New York, NY, October 27, 2011. 68. Ma R. Perilunate Injuries. University of Virginia Orthopaedic Surgery Residency Education Curriculum Lecture Series, Charlottesville, VA, May 16, 2011. 69. Ma R. Periprosthetic Femur Fracture. University of Virginia Department of Orthopaedic Surgery Quality Assurance Conference, Charlottesville, VA, February 9, 2011. 70. Ma R. Lisfranc Injuries. University of Virginia Orthopaedic Surgery Residency Education Curriculum Lecture Series, Charlottesville, VA, January 3, 2011. 71. Ma R. Peroneal Nerve Palsy in Dysplastic Hip Total Hip Arthroplasty. University of Virginia Department of Orthopaedic Surgery Quality Assurance Conference, Charlottesville, VA, December 1, 2010. 72. Ma R. Incidental Durotomy following Kyphoscoliosis Correction. University of Virginia Department of Orthopaedic Surgery Quality Assurance Conference, Charlottesville, VA, October 6, 2010. 73. Ma R. Elbow Anatomy, Relevance, and Surgical Approaches. University of Virginia Orthopaedic Surgery Residency Education Curriculum Lecture Series, Charlottesville, VA, August 20, 2010. 74. Ma R. Nuts and Bolts: Orientation. University of Virginia Orthopaedic Surgery Residency Education Curriculum Lecture Series, Charlottesville, VA, June 23, 2010. 75. Ma R. Skier’s Thumb: Acute Thumb UCL Injury. University of Virginia Orthopaedic Surgery Visiting Professor Lecture, Charlottesville, VA, June 4, 2010. 76. Ma R. Forefoot Injuries. University of Virginia Orthopaedic Surgery Residency Education Curriculum Lecture Series, Charlottesville, VA, February 2, 2010. 77. Ma R. Humeral Shaft Fractures. University of Virginia Orthopaedic Surgery Residency Education Curriculum Lecture Series, Charlottesville, VA, November 16, 2009. 78. Ma R. Subaxial Cervical Spine Fractures. University of Virginia Orthopaedic Surgery Residency Education Curriculum Lecture Series, Charlottesville, VA, November 3, 2008. 79. Ma R. Pelvis and Sacroiliac Injuries. University of Virginia Orthopaedic Surgery Residency Education Curriculum Lecture Series, Charlottesville, VA, August 4, 2008. 80. Ma R. Articular Cartilage. University of Virginia Orthopaedic Surgery Residency Education Curriculum Lecture Series, Charlottesville, VA, February 23, 2007.

PROFESSIONAL MEETINGS/COURSE ATTENDED 1. Big Sky Athletic Training Sports Medicine Conference, Big Sky, MO, February 3-7, 2019. 2. Orthopaedic Research Society Annual Meeting, Austin, TX, February 2-5, 2019. Shen-Ying (Richard) Ma, MD, FAAOS 21

3. USA Rugby National Development Summit, Houston, TX, January 11-13, 2019. 4. American Academy of Orthopaedic Surgeons Workers’ Compensation and Expert Witness Course, Chicago, IL, October 26-28, 2018. 5. ASICS Sports Medicine Australia Conference, Perth, Australia, October 10-13, 2018. 6. European College of Sports Science Annual Meeting in Dublin, Ireland, July 4-7, 2018. 7. American College of Sports Medicine Annual Meeting in Minneapolis, MN, May 29-June 2, 2018. 8. Orthopaedic Research Society Annual Meeting in New Orleans, LA, March 10-13, 2018. 9. American Academy of Orthopaedic Surgeons Annual Meeting in New Orleans, LA, March 6-10, 2018. 10. Big Sky Athletic Training Sports Medicine Conference, Big Sky, MO, February 4-8, 2018. 11. ASICS Sports Medicine Australia Conference in Langkawi, Malaysia, October 25-28, 2017. 12. American Orthopaedic Association Emerging Leaders Forum, Charlotte, NC, June 19-21, 2017. 13. American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, and World Congress on the Basic Science of Exercise and the Brain in Denver, CO, May 31-June 3, 2017. 14. International Olympic Committee World Conference on Prevention and Injury & Illness in Sport in Principality of Monaco, March 16-18, 2017. 15. Arthrex Cadaveric Arthroscopy Laboratory, Naples, FL, March 24-25, 2017. 16. USA Rugby Sports Medicine Symposium in Las Vegas, NV, March 2-3, 2017. 17. American College of Sports Medicine Annual Meeting, World Congress on Exercise is Medicine, and World Congress on the Basic Science of Exercise and the Brain in Boston, MA, May 31-June 4, 2016. 18. Orthopaedic Research Society Annual Meeting in Orlando, FL, March 5-8, 2016. 19. American Academy of Orthopaedic Surgeons Annual Meeting in Orlando, FL, March 1-5, 2016. 20. Orthopaedic Research Society Annual Meeting in Las Vegas, NV, March 28-31, 2015. 21. American Orthopaedic Society for Sports Medicine Annual Meeting in Seattle, WA, July 10-13, 2014. 22. Arthrex Cadaveric Arthroscopy Laboratory, Naples, FL, March 24-25, 2017. 23. Orthopaedic Research Society Annual Meeting in New Orleans, LA, March 15-18, 2014. 24. American Academy of Orthopaedic Surgeons Annual Meeting in New Orleans, LA, March 11-14, 2014. 25. Eastern Orthopaedic Association Annual Meeting in Miami Beach, FL, October 30-November 2, 2013. 26. Hospital for Special Surgery 7th Annual Current Concepts in Sports Medicine, New York, NY, April 19-20, 2013. 27. American Academy of Orthopaedic Surgeons Annual Meeting in Chicago, IL, March 19-23, 2013. 28. Orthopaedic Research Society 59th Annual Meeting, San Antonio, TX, January 26-29, 2013. 29. AAOS/OREF/ORS Clinician Scholar Development Program (CSDP), Rosemont, IL, October 7-9, 2012. 30. USA Rugby Sports Medicine Symposium in Las Vegas, NV, February 9-10, 2012. 31. American Academy of Orthopaedic Surgeons Annual Meeting in San Diego, CA, February 15-19, 2011. 32. American Orthopaedic Association Emerging Leaders Program, San Diego, CA, June 8-10, 2010. 33. American Academy of Orthopaedic Surgeons Annual Meeting in New Orleans, LA, March 9-13, 2010. 34. Orthopaedic Research Society Annual Meeting in New Orleans, LA, March 6-9, 2010. 35. Virginia Area OREF Resident Symposia in Charlottesville, VA, May 18, 2009. 36. North American Spine Society 22nd Meeting in Austin, TX, October 23-27, 2007. 37. International Society for the Study of the Lumbar Spine Annual Meeting in Hong Kong, China, June 12-16, 2007. 38. Virginia Orthopaedic Society 60th Meeting in Charlottesville, VA, May 4-6, 2007. 39. American Academy of Orthopaedic Surgeons Annual Meeting in San Diego, CA, February 14-18, 2007. 40. AO Trauma Basic Principles of Fracture Management Course, Burlington, MA, May 3-6, 2007. 41. Orthopaedic Research Society Annual Meeting in San Diego, CA, February 11-14, 2007.