Human population cytogenetics.
D000293:Adolescent; D000328:Adult; D002869:Chromosome Aberrations / Q000032:analysis / Q000453:epidemiology; D025063:Chromosome Disorders; D003582:Cytogenetics; D005260:Female; D005826:Genetics, Medical; D005828:Genetics, Population; D006801:Humans; D007231:Infant, Newborn; D008297:Male