Fetal wastage as a result of an alphafetoprotein screening programme.
D000032:Abortion, Therapeutic; D000649:Amniocentesis; D000653:Amniotic Fluid / Q000032:analysis*; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis; D006113:United Kingdom; D000509:alpha-Fetoproteins / Q000032:analysis*
D000509:alpha-Fetoproteins