title: [Beginning therapy of heart failure with beta blockers. Do these patients survive longer?].
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000009:adverse effects / Q000627:therapeutic use*; D000806:Angiotensin-Converting Enzyme Inhibitors / Q000009:adverse effects / Q000627:therapeutic use; D017298:Bisoprolol / Q000009:adverse effects / Q000627:therapeutic use*; D016757:Death, Sudden, Cardiac / Q000453:epidemiology / Q000517:prevention & control*; D004305:Dose-Response Relationship, Drug; D004334:Drug Administration Schedule; D004656:Enalapril / Q000009:adverse effects / Q000627:therapeutic use; D006333:Heart Failure / Q000188:drug therapy* / Q000401:mortality; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D015996:Survival Rate
chemical_list: D000319:Adrenergic beta-Antagonists; D000806:Angiotensin-Converting Enzyme Inhibitors; D004656:Enalapril; D017298:Bisoprolol