title: Pulmonary hypertension, right ventricular failure, and vasodilator therapy. Making pathophysiologic sense.
mesh_terms: D006333:Heart Failure / Q000188:drug therapy*; D006801:Humans; D006976:Hypertension, Pulmonary / Q000188:drug therapy*; D014665:Vasodilator Agents / Q000627:therapeutic use*
chemical_list: D014665:Vasodilator Agents