title: What Should We Target in Heart Failure: Hemoglobin or Iron?
authors.affiliation: Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio, United States.
authors.forename: Nael
authors.initials: N
authors.lastname: Hawwa
authors.affiliation: Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio, United States. Electronic address: tangw@ccf.org.
authors.forename: W H Wilson
authors.initials: WH
authors.lastname: Tang
mesh_terms: D018798:Anemia, Iron-Deficiency / Q000097:blood* / Q000150:complications / Q000628:therapy; D006333:Heart Failure / Q000097:blood / Q000150:complications* / Q000628:therapy; D006454:Hemoglobins / Q000378:metabolism*; D006801:Humans; D007501:Iron / Q000097:blood*; D058085:Iron Compounds / Q000627:therapeutic use*; D009749:Nutrition Surveys
chemical_list: D006454:Hemoglobins; D058085:Iron Compounds; D007501:Iron