Communications and commentaries: A 46,XYq- male with aspermia.
D000328:Adult; D002610:Cheek; D048909:Diabetes Complications; D006801:Humans; D007248:Infertility, Male / Q000209:etiology*; D007621:Karyotyping; D008297:Male; D009061:Mouth Mucosa / Q000166:cytology; D012729:Sex Chromosome Aberrations / Q000150:complications*; D012730:Sex Chromosomes; D013091:Spermatogenesis; D013094:Spermatozoa