title: Iron deficiency in the elderly: it's often nondietary.
mesh_terms: D000367:Age Factors; D000368:Aged; D000747:Anemia, Hypochromic / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology*; D001853:Bone Marrow / Q000032:analysis; D002908:Chronic Disease; D004912:Erythrocytes / Q000032:analysis; D005260:Female; D005296:Ferrous Compounds / Q000008:administration & dosage; D006471:Gastrointestinal Hemorrhage / Q000150:complications; D006801:Humans; D007501:Iron / Q000097:blood; D008297:Male; D008875:Middle Aged; D011524:Protoporphyrins / Q000097:blood
chemical_list: D005296:Ferrous Compounds; D011524:Protoporphyrins; D007501:Iron