[Male hypogonadism].
D002869:Chromosome Aberrations; D005058:Eunuchism / Q000235:genetics; D006801:Humans; D007006:Hypogonadism / Q000175:diagnosis*; D007713:Klinefelter Syndrome / Q000235:genetics; D008297:Male; D011627:Puberty; D013091:Spermatogenesis
Gli ipogonadismi maschili