[A histochemical study on the various conditions of human testes].
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D006651:Histocytochemistry; D006801:Humans; D007006:Hypogonadism / Q000201:enzymology; D007248:Infertility, Male / Q000201:enzymology; D008297:Male; D013733:Testicular Diseases / Q000201:enzymology; D013737:Testis / Q000201:enzymology* / Q000473:pathology; D014646:Varicocele / Q000201:enzymology