title: Nutritional iron deficiency in patients with chronic illnesses.
authors: Thomas
authors: T
authors: Thum
authors: Stefan D
authors: SD
authors: Anker
mesh_terms: D002908:Chronic Disease; D005293:Ferritins / Q000097:blood*; D006333:Heart Failure / Q000097:blood*; D006801:Humans; D007501:Iron / Q000097:blood; D000090463:Iron Deficiencies; D009752:Nutritional Status
chemical_list: D005293:Ferritins; D007501:Iron