title: Congestive heart failure. Beta blockers: from non grata to de rigueur.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D005260:Female; D006333:Heart Failure / Q000188:drug therapy*; D006801:Humans; D008297:Male
chemical_list: D000319:Adrenergic beta-Antagonists