Beta blockade in congestive cardiomyopathy.
D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D006332:Cardiomegaly / Q000188:drug therapy; D009202:Cardiomyopathies / Q000188:drug therapy*; D006333:Heart Failure / Q000188:drug therapy; D006801:Humans
D000319:Adrenergic beta-Antagonists