title: Nonparenteral vasodilator therapy for chronic congestive heart failure.
mesh_terms: D006333:Heart Failure / Q000188:drug therapy*; D006439:Hemodynamics / Q000187:drug effects; D006801:Humans; D006830:Hydralazine / Q000494:pharmacology; D009566:Nitrates / Q000494:pharmacology; D005996:Nitroglycerin / Q000494:pharmacology; D011224:Prazosin / Q000494:pharmacology; D014665:Vasodilator Agents / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D009566:Nitrates; D014665:Vasodilator Agents; D006830:Hydralazine; D005996:Nitroglycerin; D011224:Prazosin