title: Prenatal diagnosis of 45,X/46,XX mosaicism: true mosaicism in only one of four primary cultures.
abstract: 45,X/46,XX mosaicism was found in only one of four primary amniotic fluid cultures. Repeat amniocentesis revealed 45,X/46,XX mosaicism in all four primary cultures. Mosaicism was confirmed in tissues from the abortus.
mesh_terms: D000328:Adult; D000649:Amniocentesis; D002874:Chromosome Mapping; D005260:Female; D006801:Humans; D007621:Karyotyping; D009030:Mosaicism; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000379:methods*; D014424:Turner Syndrome / Q000175:diagnosis* / Q000235:genetics