title: Is there an optimal hematocrit value for cardiac patients?
authors.forename: Tsung O
authors.initials: TO
authors.lastname: Cheng
mesh_terms: D000740:Anemia / Q000150:complications / Q000188:drug therapy*; D015986:Confounding Factors, Epidemiologic; D004921:Erythropoietin / Q000008:administration & dosage*; D006333:Heart Failure / Q000150:complications*; D006397:Hematinics / Q000008:administration & dosage*; D006400:Hematocrit; D006801:Humans
chemical_list: D006397:Hematinics; D004921:Erythropoietin