title: Sex chromosomal mosaicism undetected by prenatal study.
mesh_terms: D000328:Adult; D000649:Amniocentesis; D012734:Disorders of Sex Development / Q000175:diagnosis* / Q000235:genetics; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D009030:Mosaicism; D011247:Pregnancy; D012729:Sex Chromosome Aberrations; D012730:Sex Chromosomes