Antenatal diagnosis of genetic disease.
D000649:Amniocentesis; D002823:Chorion / Q000473:pathology; D005260:Female; D030342:Genetic Diseases, Inborn / Q000175:diagnosis*; D006801:Humans; D007621:Karyotyping; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000379:methods*