title: Beta-blockers in heart failure.
authors.forename: D
authors.initials: D
authors.lastname: DeHart
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000008:administration & dosage / Q000627:therapeutic use*; D002303:Cardiac Output, Low / Q000188:drug therapy*; D004363:Drug Utilization; D006801:Humans; D016032:Randomized Controlled Trials as Topic
chemical_list: D000319:Adrenergic beta-Antagonists