[Testicular function tests].
D015068:17-Ketosteroids / Q000652:urine*; D000293:Adolescent; D000328:Adult; D000368:Aged; D000728:Androgens / Q000652:urine; D002648:Child; D006065:Gonadotropins, Pituitary / Q000652:urine; D006801:Humans; D008297:Male; D008875:Middle Aged; D012661:Semen / Q000032:analysis*; D013737:Testis / Q000502:physiology*
D015068:17-Ketosteroids; D000728:Androgens; D006065:Gonadotropins, Pituitary