title: BELIEF: believe it or not.
authors: Luís
authors: L
authors: Beck-da-Silva
authors: Flávio Danni
authors: FD
authors: Fuchs
mesh_terms: D002316:Cardiotonic Agents / Q000627:therapeutic use*; D006333:Heart Failure / Q000188:drug therapy*; D006801:Humans; D006835:Hydrazones / Q000627:therapeutic use*; D011724:Pyridazines / Q000627:therapeutic use*; D000077464:Simendan
chemical_list: D002316:Cardiotonic Agents; D006835:Hydrazones; D011724:Pyridazines; D000077464:Simendan