[Studies on the histology of the testes and the fraction of urinary 17-ketosteroids in infertile men].
D015068:17-Ketosteroids / Q000652:urine*; D000328:Adult; D006801:Humans; D007248:Infertility, Male / Q000473:pathology* / Q000652:urine*; D008297:Male; D013737:Testis / Q000473:pathology*
D015068:17-Ketosteroids