Prenatal diagnosis and selective abortion for anencephaly and spina bifida.
D000028:Abortion, Induced; D000649:Amniocentesis; D000653:Amniotic Fluid / Q000032:analysis; D000757:Anencephaly / Q000175:diagnosis* / Q000517:prevention & control; D005260:Female; D005326:Fetal Proteins / Q000032:analysis; D006801:Humans; D005779:Immunodiffusion; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy; D011296:Prenatal Diagnosis; D016135:Spinal Dysraphism / Q000175:diagnosis* / Q000517:prevention & control; D014463:Ultrasonography
D005326:Fetal Proteins