title: Do all pregnant women need iron?
mesh_terms: D000747:Anemia, Hypochromic / Q000517:prevention & control*; D005260:Female; D006801:Humans; D007501:Iron / Q000627:therapeutic use*; D011247:Pregnancy; D011250:Pregnancy Complications, Hematologic / Q000517:prevention & control*; D011295:Prenatal Care
chemical_list: D007501:Iron