The Limits of Acceptable Biological Variation in Elite Athletes: Should Sex Ambiguity Be Treated Differently From Other Advantageous Genetic Traits? J. Michael Bostwick, MD, Michael J. Joyner, MD Mayo Clinic Proceedings Volume 87, Issue 6, Pages 508-513 (June 2012) DOI: 10.1016/j.mayocp.2012.04.002 Copyright © 2012 Mayo Foundation for Medical Education and Research Terms and Conditions
FIGURE Semenya runs ahead of Kostetskaya and Sinclair during the women's 800 meters semi-finals at the IAAF World Championships. Used with permission from Lee Jae Won/Reuters.3 Mayo Clinic Proceedings 2012 87, 508-513DOI: (10.1016/j.mayocp.2012.04.002) Copyright © 2012 Mayo Foundation for Medical Education and Research Terms and Conditions