title: Iron: Are you getting too much? Many Americans get more iron than they need, but whether that causes harm hasn't been proved.
mesh_terms: D006801:Humans; D007501:Iron / Q000378:metabolism; D000090463:Iron Deficiencies; D019190:Iron Overload / Q000209:etiology; D019266:Iron, Dietary / Q000008:administration & dosage* / Q000009:adverse effects; D012737:Sex Factors
chemical_list: D019266:Iron, Dietary; D007501:Iron