Folates and the fetus.
D002490:Central Nervous System / Q000002:abnormalities*; D000013:Congenital Abnormalities / Q000209:etiology*; D005260:Female; D005492:Folic Acid / Q000097:blood; D005494:Folic Acid Deficiency; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D011248:Pregnancy Complications; D011261:Pregnancy Trimester, First; D011262:Pregnancy Trimester, Second; D016135:Spinal Dysraphism / Q000097:blood
D005492:Folic Acid