title: Dead letter office.
authors.forename: Christopher
authors.initials: C
authors.lastname: O'Connor
mesh_terms: D002316:Cardiotonic Agents / Q000627:therapeutic use*; D005260:Female; D006333:Heart Failure / Q000188:drug therapy*; D006801:Humans; D006835:Hydrazones / Q000627:therapeutic use*; D008297:Male; D011724:Pyridazines / Q000627:therapeutic use*; D000077464:Simendan
chemical_list: D002316:Cardiotonic Agents; D006835:Hydrazones; D011724:Pyridazines; D000077464:Simendan