[Folic acid deficiency and pregnancy].
D000022:Abortion, Spontaneous / Q000209:etiology; D000748:Anemia, Macrocytic / Q000628:therapy; D001803:Blood Transfusion; D000013:Congenital Abnormalities / Q000209:etiology; D005260:Female; D005492:Folic Acid / Q000627:therapeutic use; D005494:Folic Acid Deficiency / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology / Q000517:prevention & control; D006801:Humans; D010922:Placenta Diseases / Q000209:etiology; D011247:Pregnancy; D011248:Pregnancy Complications; D011379:Prognosis; D014805:Vitamin B 12 / Q000627:therapeutic use
D005492:Folic Acid; D014805:Vitamin B 12
Folsäuremangel und Schwangerschaft.