Iowa State University Capstones, Theses and Retrospective Theses and Dissertations Dissertations 1969 Histomorphological changes in the tubular genitalia of the sow (Sus scrofa domesticus) as influenced by age Harpal Singh Bal Iowa State University Follow this and additional works at: https://lib.dr.iastate.edu/rtd Part of the Animal Structures Commons, and the Veterinary Anatomy Commons Recommended Citation Bal, Harpal Singh, "Histomorphological changes in the tubular genitalia of the sow (Sus scrofa domesticus) as influenced by age" (1969). Retrospective Theses and Dissertations. 4639. https://lib.dr.iastate.edu/rtd/4639 This Dissertation is brought to you for free and open access by the Iowa State University Capstones, Theses and Dissertations at Iowa State University Digital Repository. It has been accepted for inclusion in Retrospective Theses and Dissertations by an authorized administrator of Iowa State University Digital Repository. For more information, please contact
[email protected]. This dissertation has been microiihned exactly as received 69-15,597 BAL, Harpal Singh, 1928- HISTOMORPHOLOGICAL CHANGES IN THE TUBULAR GENITALIA OF THE SOW (SUS SCROFA DOMESTICUS) AS INFLUENCED BY AGE. Iowa State University, Ph.D., 1969 Anatomy University Microfilms, Inc., Ann Arbor, Michigan HISTOMORPHOLOGICAL CHANGES IN THE TUBULAR GENITALIA OF THE SOW (SUS SCROFA DOMESTICUS) AS INFLUENCED BY AGE Earpal Singh Bal A Dissertation Submitted to the Graduate Faculty in Partial Fulfillment of The Requirements for the Degree of DOCTOR OF PHILOSOPHY