Chromosomal aspects of primary amenorrhoea.
D000293:Adolescent; D000568:Amenorrhea / Q000235:genetics*; D002648:Child; D005260:Female; D006801:Humans; D007621:Karyotyping; D009030:Mosaicism; D012729:Sex Chromosome Aberrations / Q000150:complications*; D014424:Turner Syndrome / Q000150:complications