title: [Why are results of studies with digitalis so poor? "It depends on potassium!"].
authors.forename: Michael
authors.initials: M
authors.lastname: Hien
mesh_terms: D002316:Cardiotonic Agents / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004077:Digoxin / Q000627:therapeutic use*; D004232:Diuretics / Q000008:administration & dosage / Q000009:adverse effects; D004359:Drug Therapy, Combination; D006333:Heart Failure / Q000188:drug therapy* / Q000401:mortality; D006760:Hospitalization / Q000706:statistics & numerical data; D006801:Humans; D011188:Potassium / Q000097:blood*; D015996:Survival Rate; D017211:Treatment Failure
chemical_list: D002316:Cardiotonic Agents; D004232:Diuretics; D004077:Digoxin; D011188:Potassium