Results 1 - 4 of 4 for TESTOSTERONE TOTAL FREE
  1. ... small testes that produce a reduced amount of testosterone (primary testicular insufficiency). Testosterone is the hormone that directs male sexual development ...
  2. ... testes are small and do not produce enough testosterone, which is the hormone that directs male sexual development. The shortage of testosterone often leads to incomplete puberty. Starting in adolescence, ...
  3. ... testes are small and do not produce enough testosterone, which is the hormone that directs male sexual development. The shortage of testosterone often leads to incomplete puberty. Starting in adolescence, ...
  4. ... have normal production of the male sex hormone testosterone and normal male sexual development, and they are ... the extra Y chromosome, each cell has a total of 47 chromosomes instead of the usual 46. ...