Sometimes the testicles might not work properly. Doctors refer to this condition as 46,XY DSD.” However, it’s not clear ...
Two hormones are critical in normal sex differentiation. The testes of normal 46,XY males secrete both Müllerian Inhibiting Substance (also known as MIS or antimüllerian hormone) and ...
Khelif beat Italian female boxer Angela Carini on Thursday after only 46 seconds ... individuals with XY sex chromosomes have ...