title: [Effects of a new positive inotropic agent on heart failure of a cardiopulmonary preparation].
mesh_terms: D000631:Aminopyridines / Q000494:pharmacology / Q000627:therapeutic use*; D000676:Amrinone; D000818:Animals; D002316:Cardiotonic Agents / Q000494:pharmacology / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004285:Dogs; D004341:Drug Evaluation; D006333:Heart Failure / Q000188:drug therapy*; D006339:Heart Rate / Q000187:drug effects; D009200:Myocardial Contraction / Q000187:drug effects*
chemical_list: D000631:Aminopyridines; D002316:Cardiotonic Agents; D000676:Amrinone
vernacular_title: Acciones de un nuevo agente inotrópico positivo sobre el corazón insuficiente del preparado cardiopulmonar.