title: Correspondence concerning the article: is levosimendan better than dobutamine in acute heart failure in patients on beta blockade treatment? What is the evidence?
authors.forename: Bernt Gerhard
authors.initials: BG
authors.lastname: Wikström
mesh_terms: D000318:Adrenergic beta-Agonists / Q000627:therapeutic use*; D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D002316:Cardiotonic Agents / Q000627:therapeutic use*; D004280:Dobutamine / 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: D000318:Adrenergic beta-Agonists; D000319:Adrenergic beta-Antagonists; D002316:Cardiotonic Agents; D006835:Hydrazones; D011724:Pyridazines; D000077464:Simendan; D004280:Dobutamine