Dietary folate.
D000353:Africa, Southern; D000756:Anemia, Sideroblastic / Q000209:etiology; D004032:Diet; D005260:Female; D005492:Folic Acid / Q000378:metabolism*; D005494:Folic Acid Deficiency / Q000209:etiology* / Q000628:therapy; D006801:Humans; D011247:Pregnancy; D011250:Pregnancy Complications, Hematologic / Q000209:etiology
D005492:Folic Acid