[Causes of male sterility according to biopsy findings].
D000328:Adult; D006801:Humans; D007248:Infertility, Male / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D013737:Testis / Q000473:pathology*
Prichiny muzhskoĭ steril'nosti po dannym biopsii.