The antenatal diagnosis of fetal abnormality.
D000649:Amniocentesis; D000653:Amniotic Fluid / Q000032:analysis / Q000166:cytology; D000013:Congenital Abnormalities / Q000175:diagnosis* / Q000000981:diagnostic imaging; D005260:Female; D005332:Fetoscopy; D005333:Fetus / Q000000981:diagnostic imaging; D006801:Humans; D007621:Karyotyping; D011247:Pregnancy; D011296:Prenatal Diagnosis; D011859:Radiography; D014463:Ultrasonography; D000509:alpha-Fetoproteins / Q000032:analysis
D000509:alpha-Fetoproteins