Chromosome studies in primary sterility.
D002869:Chromosome Aberrations / Q000150:complications; D025063:Chromosome Disorders; D002875:Chromosomes; D002900:Chromosomes, Human, 1-3; D003581:Cytodiagnosis; D005260:Female; D006801:Humans; D007246:Infertility / Q000175:diagnosis / Q000209:etiology / Q000235:genetics*; D007247:Infertility, Female / Q000235:genetics; D007248:Infertility, Male / Q000235:genetics; D007621:Karyotyping; D008297:Male; D012729:Sex Chromosome Aberrations / Q000150:complications