Beta-agonists and heart failure.
D000318:Adrenergic beta-Agonists / Q000627:therapeutic use*; D004983:Ethanolamines / Q000627:therapeutic use; D006333:Heart Failure / Q000188:drug therapy*; D006439:Hemodynamics / Q000187:drug effects; D006801:Humans
D000318:Adrenergic beta-Agonists; D004983:Ethanolamines; C009118:pirbuterol