the metabolism of [ 3h ] progesterone or [ 14c ] androstenedione by testicular homogenates , concentrations of testosterone and 5 alpha-androgens ( androsterone plus 5 alpha-androstane-3 alpha , 17 beta-diol ) in the serum and testes , and testicular lh receptors were estimated .
C0039601
testosterone
C0002854
androstane