title: Chromosome studies on testicular cells from 50 subfertile men.
mesh_terms: D000328:Adult; D002455:Cell Division; D002869:Chromosome Aberrations / Q000175:diagnosis*; D025063:Chromosome Disorders; D002875:Chromosomes; D006801:Humans; D007248:Infertility, Male / Q000175:diagnosis*; D008297:Male; D013737:Testis / Q000166:cytology*