Abstract Book 2011

Total Page:16

File Type:pdf, Size:1020Kb

Abstract Book 2011 Message from Dean, Medical College As the University continues its journey of self-discovery, to broaden and further deepen its intellectual landscape and impact and to make AKU a truly research led institution of the 21st century, it is important to continue fostering and underpinning our research culture and support and forge new multidisciplinary and interdisciplinary collaborations. AKUs first Health Sciences Research Assembly in 2005, was one step forward in this direction to contribute to the knowledge society and to make research a cornerstone of AKUs very existence which is a hallmark of all leading academic institutions of the world. Over the last six years the Health Sciences Research Assembly has become an integral component of AKUs academic and scholarly activities with abstract submission and participation surpassing expectations year after year. In order to continue sharing our ongoing and completed research work with great synergy, for exchange of ideas and dissemination of work in progress and for providing greater opportunities for collegial work across disciplines and specialties, this year again, Health Sciences Research Assembly 2011 has been organised as a two day event on December 14 and 15, 2011. It is heartening to note that faculty from both the Medical College and School of Nursing has again participated with even more zeal and fervour than previous years and has made significant contributions by submitting their research work both completed and ongoing in record numbers. Here, I must also appreciate and congratulate the Organising Committee of the Health Sciences Research Assembly 2011 and its Scientific Committee for their invaluable contributions towards the success of the event. My special thanks and compliments to Dr M. Asim Beg for leading the Organising Committee this year too and for setting the bar to all time high with respect to quality and relevance of both the abstracts and the event. Dr Farhat Abbas Dean, Medical College Aga Khan University Message from the Interim Dean, School of Nursing The culture of research is flourishing at Aga Khan University and is acting as a stepping stone for intellectual innovation, change and evidence based practice. It is a good sign for the growth of the University. I am pleased that AKU is holding the sixth Health Sciences Research Assembly this year from December 14-15, 2011. I would encourage all faculty members at AKU in general and the faculty and students of the School of Nursing in particular to participate in this annual event with great enthusiasm and fervour. I am certain that this movement will not only provide opportunity to disseminate research findings but will promote dialogue and research collaboration among faculty and students from each department, and set the foundation for future multidisciplinary and interdisciplinary collaborative research. Dr Rozina Karmaliani Interim Dean, School of Nursing Aga Khan University Message from the Chair, Organising Committee Research activities at the Aga Khan University have become an essential part of academic life. The Health Sciences Research Assembly is a regular academic forum for faculty, staff, and graduate and postgraduate students to show and share their research work. The Health Sciences Research Assembly 2011 brings together research from varying backgrounds and the collaborative work reflects the increasing necessity of working together to enhance quality and impact. As in previous years we have received a large number of high quality abstracts which comply with our newly introduced quality criterion based on recognised international ethical standards. I take this opportunity to thank and gratefully acknowledge my colleagues on the organising committee for their hard work. On behalf of the Organising Committee I would like to thank all our colleagues and students for submitting their abstracts. I am grateful for the support given by the Conference Secretariat, Research office and the IT and Public Affairs Departments for printing the posters and abstract book. I would also like to thank Dr Rozina Karmaliani and the School of Nursing for their enthusiastic participation. Finally I would like to thank Dean of the Medical College, Dr Farhat Abbas for his guidance and unwavering support in making this event a success. Dr M. Asim Beg Chair, Organising Committee Health Sciences Research Assembly 2011 Organising Committee Health Sciences Research Assembly 2011 Chair Dr M Asim Beg, Department of Pathology and Microbiology Members Mr Akbar Lakhani, Department of Pathology and Microbiology Dr Amber Mehmood, Department of Emergency Medicine Dr Anwar Siddiqui, Research Office Dr Haider Ali Naqvi, Department of Psychiatry Dr Hammad Ather, Department of Surgery Mr Jack Fernandes, Research Office Dr Khalid Samad, Department of Anesthesia Dr Mohammad Wasay, Department of Medicine Mr Muhammad Irshad, Conference Secretariat Dr Naila Nadeem, Department of Radiology Ms Nasreen Sulaiman, School of Nursing Dr Nilofar Sultanali, Department of Family Medicine Dr Rozilla Sadia Khan, Department of Obstetrics and Gynaecology Dr Sadia Mahmud, Department of Community Health Sciences Ms Sajida Perveen, Information System Department Ms Shela Hirani, School of Nursing Mr Suleman Merchant, Information Systems Department Dr Syed Faisal Haider Zaidi, Department of Biological and Biomedical Sciences Mr Zain ul Abedeen Sobani, Student, Medical College TABLE OF CONTENTS ID Theme Page 1.0 Bone and Joint Diseases / Orthopaedics....... 1 2.0 Cancer .......................................................... 5 3.0 Cardiovascular / Respiratory Diseases ........ 21 4.0 Dentistry / Orthodontics / Dental Surgery ... 38 5.0 Drug Trials ................................................... 43 6.0 Endocrinology / Diabetes ............................ 45 7.0 GI / Liver ..................................................... 50 8.0 Health Sciences Education .......................... 61 9.0 Infectious Diseases ...................................... 77 10.0 Neurosciences / Mental Health .................... 101 11.0 Public Health ............................................... 116 12.0 Renal / Urology ........................................... 135 13.0 Techniques / Innovations ............................. 139 14.0 Women and Child Health ............................. 151 15.0 Miscellaneous .............................................. 188 Authors Index .............................................. 231 ABSTRACTS AUTHORS INDEX AUTHORS INDEX Aamir, Amber 148 Ahmed, Nazneen 100 Ali, Ranish Deedar 159 Aaqil , Hina 128 Ahmed, S. Nizam 227 Ali, Sajjad 210 Aban, Muniba 10(2), 203, 205, 142 Ahmed, Saba 158 Ali, Sarmad 10 Abbas, Kashif 1 (2) Ahmed, Sana 183 Ali, Sumera 116 Abbas, Qamar 78 Ahmed, Shahid 52 Ali, Syed 78, 81, 82, 117 Abbas, Zaigham 11, 53, 54(2), 55(2), Ahmed, Tashfeen 3 Ali, Syed Asad 99 53, 54(2), 55(2), 86 Ahmed, Tauqeer 80 Ali, Syed Rehan 36, 216 Abbasi, Nadeem 15 Ahmed, Tauseef 134 Ali, Syed Shayan 104 Abdul Tasneem 210 Ahmed, Zeeshan 116 Ali, Syeda K. 68, 70, 69 Abid, Humna 127 Ahmed,Masood 190 Ali, Syeda Kauser 205 Abid, Muhammad 73 Ahmed,Shahzad 109 Ali, Syeda Q. 77 Abid, Shahab 43, 52(2), 59 Ahmer, Syed 102 Ali, Tazeen S. 26 Abidi, Syed Hani 78, 82, 94, 117 Ahsan, Salwa 15, 96, 134, 148, 149, Ali, Tooba 53, 199 Abrar, Sohail 27 216 Ali,Rehan 156 Abro, Azra 78 Aijaz, Adil 129 Ali,Syed Faizan 104, 107 Abubakar, Farzana 90(2) Aishaqali, Hameeda 52 Ali,Syed Shayan 107 Adil, Salman 5, 7, 77, 199 Ajani, khairulnisa 67 Alia, Asifa 48(2), 49 Adil, Syeda Ezz-e-Rukhshan 156 Akber, Adil 10 Allana, Saleema 26 Adnan, Samira 41 Akber, Amna 158 Almas, Aysha 25 Afaq, Mohammad 109 Akber, Zainab 158, 210 Altaf, Lamia 98, 205 Afghan, Abaseen Khan 120, 123 Akhlaq, Anam 120 Altaf, Saneela 213 Afshan, Gauhar 194 Akhtar, Irfan Nake 144 Alwani,Nasreen 179 Afzal, Ayesha 13, 14 Akhtar, Jawed 45 Aman, Tahreem 143 Afzal, Azam 69, 189 Akhtar, M. Irfan 32 Aman,Asiyah 191 Afzal, Noureen 156(3) Akhtar, Shabbir 5, 15, 101 Amanullah, Muneer 32, 44, 75, 156 Aga, Rashna 38 Akhtar, Tameem 64 Amin, Almas 188, 189(2) Ahad, Abdul 184 Akhtar, Waseem 66, 197, 198 Amin, Faiq 66 Ahmad, Amina 61 Akhtar, Wasim 64 Amin, Munira 213, 214 Ahmad, Anicha N. 19 Akhter, Javed 57 Amin, Zahida 205 Ahmad, Ashfaq 11 Akhund, Tauseefullah 153 Amirali, Parveen 213, 214 Ahmad, Bilal 11 Akram, Sharmeen 210 Anjum, Noor 129 Ahmad, Khabir 88, 90, 127, 128(2), Alam, Amna 87 Ansar, Tooba 9 130, 143(2), 144 (2) Alam, Didar 224 Ansari, Ambreen 77 Ahmad, Muhammad N. 74 Alam, Syed M.Z. 95 Ansari, Amna S. 82 Ahmad, Rashida 140 Ali, Amin 120, 123 Ansari, Naeemul Haque 134 Ahmad, Tashfeen 3, 4, 76, 146 Ali, Anum 81,120, 123 Ansari, Naila Baig 186 Ahmad, Zubair 53 Ali, Asho 84, 91, 93, 95, 201 Ansari, Tayyaba Z. 6(3), 7, 9 Ahmad,Khabir 144(2), 145, 184, 210 Ali, Farheen 95 Anwar, Shaheena 174, 218 Ahmed , Bilal 184 Ali, Fauziya 192, 202, 204 Anwar, Zahid 209 Ahmed , Hashim Hussnain 128 Ali, Syed Asad 159 Aqeel, Nosheen 139 Ahmed, Ayesha Ejaz 184 Ali, Syed Faizan 116 Arain, Asif A. 5, 15, 16 Ahmed, Sagheer 185 Ali, Alefiyah Rajab 119 Arfeen, Tayyab 102, 104 Ahmed, Aliya 194, 204, 218 Ali, Asad 92 Arshad, Sadia 26, 27(2), 28 Ahmed, Amina 169 Ali, Azam 128, 143, 144(2) Arshad,Muhammad 139, 193 Ahmed, Asma 45 Ali, Aziz 71, 72 Artani,Azmina Abdul Sultan 105, 201 Ahmed, Azra 63 Ali, Barkat 129 Asad, Nargis 178, 219 Ahmed, Beenish N. 226 Ali, Fariha S. 29(2) Asghar, Ali 191, 218 Ahmed, Bilal 53, 55, 106, 122, 176 Ali, Hammad 23 Asharf, Shamvil 186 Ahmed, Fahad Shabbir 13 Ali, Hina 12 Ashraf, Dilshad 205
Recommended publications
  • The Obesity Pandemic--Implications for Pakistan D J
    eCommons@AKU Community Health Sciences Department of Community Health Sciences August 2002 The obesity pandemic--implications for Pakistan D J. Nanan Aga Khan University Follow this and additional works at: https://ecommons.aku.edu/pakistan_fhs_mc_chs_chs Recommended Citation Nanan, D. J. (2002). The beo sity pandemic--implications for Pakistan. Journal of Pakistan Medical Association, 52(8), 342-346. Available at: https://ecommons.aku.edu/pakistan_fhs_mc_chs_chs/597 The Obesity Pandemic - Implications for Pakistan D. J. Nanan ( Department of Community Health Sciences, The Aga Khan University, Karachi. ) Abstract Background: Adverse health outcomes are associated with overweight and obesity. In February 2000, the WHO Regional Office for the Western Pacific, the International Association for the Study of Obesity and the International Obesity Task Force published provisional recommendations for adults for the Asia-Pacific region: overweight at Body Mass Index (BMl)>23 and obesity at BMI >25. Methods: Data from the National Health Survey of Pakistan, 1990-94 were reanalyzed using BMI cut- offs recommended for Asians to reassess prevalence of overweight and obesity in the adult Pakistani population. Results: Prevalence of obesity (BMl>25) in 25-44 year olds in rural areas was 9% for men and 14% for women; in urban areas, prevalence was 22% and 37% for men and women, respectively. For 45-64 year olds, prevalence was 11% for men and 19% for women in rural areas,and 23% and 40% in urban areas for men and women, respectively. Obesity prevalence was directly associated with SES, regardless of residence. Conclusion: In South Asia, including Pakistan, social and environmental changes are occurring rapidly, with increasing urbanization, changing lifestyles, higher energy density of diets, and reduced physical activity.
    [Show full text]
  • National Action Plan on Ncds and Health Promotion in Pakistan
    National Action Plan – NCDs – Pakistan i National Action Plan – NCDs – Pakistan National Action Plan for Prevention and Control of Non-Communicable Diseases and Health Promotion in Pakistan A Public-Private Partnership in Health The cover design, in addition to highlighting the public-private partnership dimension of this work, depicts an eccentrically placed watermark symbolizing movement as manifested by the circular brush strokes. This logo delineates the circle of health surrounding the human body. i National Action Plan – NCDs – Pakistan National Action Plan for Prevention and Control of Non-Communicable Diseases and Health Promotion in Pakistan With accompanying CD-ROM A joint publication of the Ministry of Health, Government of Pakistan; the World Health Organization, Pakistan office, and Heartfile Produced as part of a formal collaborative arrangement (http://heartfile.org/napmou.htm) Further information or free copies of this publication can be obtained by sending an e-mail to [email protected]; calling 0092 51 2243580; faxing a request at 0092 51 2240773 or by writing to the Heartfile central office, 1- Park Road, Chak Shahzad, Islamabad, Pakistan. Suggested citation: National Action Plan for Prevention and Control of Non-Communicable Diseases and Health Promotion in Pakistan. Islamabad, Pakistan: tripartite collaboration of the Ministry of Health, Government of Pakistan; WHO, Pakistan office, and Heartfile; 2004. This report was produced under the overall direction of Dr. Sania Nishtar, who also contributed her time as the principal author. The report received inputs from panels of experts constituting the National NCD Forum and the International Advisory Board. Members have played a participatory role through representation in working groups, attending meetings, contributing to discussions and providing inputs to the consultative process; details have been appended.
    [Show full text]
  • Winter-Mtg-Jounral-2017-Online.Pdf
    Civic Engagement Through Community Service APPNA Association of Physicians of Pakistani Descent of North America 6414 South Cass Avenue, Westmont, IL 60559-3209, USA APPNA Winter Meeting 2017 December 21-23, 2017 Lahore, Pakistan Editorial This year we are celebrating 40th anniversary of APPNA, in these last 40 years our association has morphed into one of the largest ethnic professional society of North America representing over 18000 Pakistan-decent medical graduates from its small humble beginning with just a handful members attending its first meeting in 1976. With every passing year, with every new challenge, opportunity or adversity APPNA has developed even more resilience just like our nation when it comes to dealing with these challenges. Over the years APPNA has taken upon several daunting tasks depending upon the need of the time and strategic vision of its leader. However, no matter who is leading the organization, what kind of political environment or government exit, whenever a calamity hit, APPNA with all the collective strength of its member is always at the forefront of fighting the adversity, regardless if it is in our motherland or adoptive home. Some of the recent examples of excellent relief work APPNA and its members did include help of Tsunami victims in Southeast Asia (2004), Katrina victims in New Orleans, USA and earthquake victims in Pakistan (2005), victims of Sindh Floods (2007) and Pakistan Flood (2010), Thur water well project, Several Free clinics throughout United States, National Health Care Day, Corneal transplants, Fistula surgeries and Cleft Palate surgeries. As a Pakistani medical graduate immigrating to USA, one APPNA characteristic I cherish the most is the platform it has provided to people like myself who want to give back to our motherland and serve their adopted communities.
    [Show full text]
  • Crisis Response Bulletin
    IDP IDP IDP CRISIS RESPONSE BULLETIN March 16, 2015 - Volume: 1, Issue: 9 IN THIS BULLETIN HIGHLIGHTS: English News 2-25 Scores Homeless as Storm Pounds Balochistan 02 Fatemi Attends UN Conference on Disaster Risk Reduction 02 Trees Play Key Role For Controlling Climate Change, Global Warming 03 Natural Calamities Section 2-6 Mountain Watch Groups Save Lives In Pakistan’s Flood-Prone Valley 05 Safety and Security Section 7-13 Twin blasts at churches in Lahore kill 14 07 Public Services Section 14-25 IS cannot be a bigger threat than Taliban: Peshawar corps 07 commander IDPs to start going home to North Waziristan this Sunday: Qadir 08 Maps 26-33 Baloch Displaced tribesmen: Army seeks more rehabilitation funds 08 Security plan formulated for Pakistan Day parade 09 Urdu News 46-34 Pakistan to register 1.4m Afghan refugees by July: minister 10 Education department admits its ‘inefficiency’ before SHC 14 Natural Calamities Section 46-43 NEPRA says K-Electric charging bank fees twice 15 Safety and Security section Funds for projects: Wapda to re-evaluate its assets 16 42-39 PM orders to complete current electricity projects on emergency basis17 Public Service Section 38-34 Skin disease spreading in Khyber for lack of treatment 18 PAKISTAN WEATHER MAP PUNJAB - FIRE INCIDENTS MAP EARTHQUAKE HAZARD MAP FROM YEAR 1505 TO 2013 PAKISTAN - SEISMIC ACTIVITIES AND ZONING MAP MAPS CNG SECTOR GAS LOAD MANAGEMENT PLAN-SINDH VEGETATION ANALYSIS MAP OF PAKISTAN FATA AND KHYBER PAKHTUNKHWA - TDPS SITUATION TEMPORARILY CLOSED PUBLIC EDUCATION MAP FACILITIES
    [Show full text]
  • The GATEWAY Health Indicators
    The GATEWAY Health Indicators i The GATEWAY Health Indicators Health Indicators of Pakistan Gateway Paper II Sania Nishtar EMBARGOED UNTIL RELEASE – PLEASE DO NOT CITE CIRCULATE OR REPRODUCE i The GATEWAY Health Indicators Health Indicators of Pakistan Gateway Paper II Further information or copies of this publication can be obtained by sending an e-mail to [email protected]; calling +92 51 2243580; faxing a request at +92 51 2240773 or by writing to the Heartfile central office, 1- Park Road, Chak Shahzad, Islamabad, Pakistan. Suggested citation: Nishtar S. Health Indicators of Pakistan – Gateway Paper II. Islamabad, Pakistan: Heartfile; 2007. The idea of collating the health statistics of Pakistan was jointly developed by Sania Nishtar (President, Heartfile) and Asad Elahi (Secretary, Statistics Division). Sania Nishtar conceptualized the idea of the Gateway Health Indicators, made a voluntary pro-bono contribution of her time to author the publication, selected the indicators, led the data collection and compilation efforts and contributed the narrative sections of this document. The Federal Bureau of Statistics of Government of Pakistan, in collaboration with the Ministry of Health, will be responsible for institutionalizing data collation and reporting on this template as per the Communiqué. The author gratefully acknowledges the contributions of a number of contributors in providing data for this publication and for their reviews of various sections and comments in general. The list of contributors is enclosed as Appendix A. Data were assembled into tabulated and graphical form by Narjis Rizvi, Mustafa A. Sarfaraz, and Yasir Abbas Mirza. Syed Mazhar Hussain Hashmi, Shahzad Ali Khan, Munir Ahmad Aslam, Muhammad Shahan Khattak, Muhammad Zaiwar, Abdul Latif Rashid and Azhar Iqbal helped with data collection.
    [Show full text]
  • Vol 18 Issue 04
    JAIMC PATRON Prof. Arif Tajammul The Journal of Allama Iqbal Medical College Principal Allama Iqbal Medical College/ October - December 2020, Volume 18, Issue 04 Jinnah Hospital Editorial i CHIEF EDITOR Open Your Eyes Before AIDS Close Them iii Dr. Rubina Aslam Muhamamd Imran Head of Department of Psychiatry Original Articles i ASSOCIATE EDITORS Sana Iftikhar Comparison of Range of Motion in Different Joints of Hand in Patients with 571 Mehwish Akhtar Metacarpal Fracture After K-Wire Versus Miniplate Internal Fixation Sabeen Irshad Muhammad Ali, Usman Zafar Dar, Rashid Hussain, Amjad Ali, Muhammad Arslan Masood Omer Sabir, Muhammad Ikram Ullah Khan In Hospital Mortality and its Predictors Among the Patients of Liver Cirrhosis 577 MANAGING EDITOR Hina Akhtar, Muhammad Adnan Iqbal, Amber Riaz, Rao Hashim Idrees, Muhammad Imran Amjad Ali Janjua, Muhammad Hasnain Raza Demographic Features and Frequency of Risk Factors Among the Patients 582 STATISTICAL EDITORS Suffering from Acute ST Elevation Myocardial Infarction Mamoon Akbar Qureshi Muhammad Hasnain Raza, Qamar Rafiq, Amber Riaz, Hina Akhtar,Amjad Ali Zarabia Pervaiz Butt Janjua, Muhammad Bilal PHOTOGRAPHY & GRAPHICS Pediatric and Neonatal Sepsis: Bacteriological Profile and Antibiotic Suscep- 587 Syed Ali Hassan Rizvi tibility Pattern in A Tertiary Care Hospital of Lahore Azka Mubeen, Kokab Jabeen, Farhan Rasheed, Fatima Rashid, Sidra Husnain, DESIGN & PRINTING Ijaz Ahmad, Fizza Khan Talal Publishers Efficacy of 1% Acetic Acid in Superficial Skin and Soft Tissue Wounds Infe- 591 [email protected]
    [Show full text]
  • The Obesity Pandemic - Implications for Pakistan D
    The Obesity Pandemic - Implications for Pakistan D. J. Nanan ( Department of Community Health Sciences, The Aga Khan University, Karachi. ) Abstract Background: Adverse health outcomes are associated with overweight and obesity. In February 2000, the WHO Regional Office for the Western Pacific, the International Association for the Study of Obesity and the International Obesity Task Force published provisional recommendations for adults for the Asia-Pacific region: overweight at Body Mass Index (BMl)>23 and obesity at BMI >25. Methods: Data from the National Health Survey of Pakistan, 1990-94 were reanalyzed using BMI cut- offs recommended for Asians to reassess prevalence of overweight and obesity in the adult Pakistani population. Results: Prevalence of obesity (BMl>25) in 25-44 year olds in rural areas was 9% for men and 14% for women; in urban areas, prevalence was 22% and 37% for men and women, respectively. For 45-64 year olds, prevalence was 11% for men and 19% for women in rural areas,and 23% and 40% in urban areas for men and women, respectively. Obesity prevalence was directly associated with SES, regardless of residence. Conclusion: In South Asia, including Pakistan, social and environmental changes are occurring rapidly, with increasing urbanization, changing lifestyles, higher energy density of diets, and reduced physical activity. The coexistence of underweight in early life with obesity in adults may presage both a higher prevalence and incidence for noncommunicable diseases (NCDs) such as hypertension and diabetes. Use of BMI >23 for overweight, and BMI >25 for obesity, may provide a more accurate determination of the health of Pakistanis, especially in those with more than one risk factor for NCDs (JPMA 52:342; 2002).
    [Show full text]
  • (Pakistan) 2015
    CAUSES AND CONSEQUENCES OF OBESITY AMONG SCHOOL GOING CHILDREN: A COMPARATIVE STUDY OF RURAL AND URBAN AREAS OF PUNJAB BY Mohammad Amjad Registration No. 88-ag-1784 A thesis submitted in partial fulfillment Of the requirement for the degree of DOCTOR OF PHILOSOPHY IN RURAL SOCIOLOGY DEPARTMENT OF RURAL SOCIOLOGY FACULTY OF SOCIAL SCIENCES UNIVERSITY OF AGRICULTURE, FAISALABAD (PAKISTAN) 2015 The Controller of Examination University of Agriculture, Faisalabad We, the Supervisory Committee, certify that the contents and format of the thesis submitted by Muhammad Amjad, Regd. No. 88-ag-1784 have been found satisfactory and recommend that it be processed for the evaluation by the External Examiner (s) for the award of the degree. SUPERVISORY COMMITTEE Chairman: __________________________ (Professor Dr. M. Iqbal Zafar) Member: _____________________________ (Professor Dr. Ashfaq Ahmed Maan) Member: _____________________________ (Dr. Shoukat Ali) DECLARATION I hereby declare that contents of the thesis “Causes and Consequences of Obesity among School Going Children: A Comparative Study of Rural and Urban Areas of Punjab” are product of my own research and no part has been copied from any published source (except the references, some standard mathematical or genetic models/equations/protocols etc.). I further declare that this work has not been submitted for award of any other diploma/degree. The University may take action if the information provided is found inaccurate at any stage. (In case of any default, the scholar will be proceeded against as per HEC plagiarism policy). _______________________ Mohammad Amjad 88-ag-1784 DEDICATION All those who are sincere, dedicated, hardworking, industrious, Straight forward, patriots, honest, humble, submissive, Humanists, and bear an ideal conduct and character.
    [Show full text]