title: ACP Journal Club: pooled RCTs: β-blockers reduce mortality in heart failure patients with sinus rhythm but not in those with AF.
authors.forename: Jacob P
authors.initials: JP
authors.lastname: Kelly
authors.forename: Adrian F
authors.initials: AF
authors.lastname: Hernandez
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D001281:Atrial Fibrillation / Q000188:drug therapy* / Q000401:mortality*; D006333:Heart Failure / Q000188:drug therapy* / Q000401:mortality*; D006801:Humans
chemical_list: D000319:Adrenergic beta-Antagonists