title: A review of the pathogenesis of folic acid deficiency: a problem in Iran?
mesh_terms: D001939:Bread; D004032:Diet; D005260:Female; D005492:Folic Acid / Q000008:administration & dosage / Q000378:metabolism; D005494:Folic Acid Deficiency / Q000453:epidemiology / Q000209:etiology*; D006801:Humans; D007492:Iran; D008297:Male; D011247:Pregnancy
chemical_list: D005492:Folic Acid