Prenatal diagnosis and genetic counselling.
D000649:Amniocentesis; D000653:Amniotic Fluid / Q000166:cytology; D002478:Cells, Cultured; D000013:Congenital Abnormalities / Q000175:diagnosis*; D005260:Female; D005817:Genetic Counseling; D006801:Humans; D008661:Metabolism, Inborn Errors / Q000175:diagnosis*; D011247:Pregnancy; D011296:Prenatal Diagnosis