title: Afterload reduction in congestive heart failure.
mesh_terms: D004298:Dopamine / Q000627:therapeutic use; D006333:Heart Failure / Q000188:drug therapy*; D006801:Humans; D006830:Hydralazine / Q000627:therapeutic use; D009566:Nitrates / Q000627:therapeutic use; D005996:Nitroglycerin / Q000627:therapeutic use; D009599:Nitroprusside / Q000627:therapeutic use; D010646:Phentolamine / Q000627:therapeutic use; D011224:Prazosin / Q000627:therapeutic use; D014665:Vasodilator Agents / Q000627:therapeutic use*
chemical_list: D009566:Nitrates; D014665:Vasodilator Agents; D009599:Nitroprusside; D006830:Hydralazine; D005996:Nitroglycerin; D004298:Dopamine; D011224:Prazosin; D010646:Phentolamine