title: Vasodilator treatment of primary pulmonary hypertension.
mesh_terms: D000284:Administration, Oral; D000328:Adult; D003981:Diazoxide / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D006830:Hydralazine / Q000627:therapeutic use; D006976:Hypertension, Pulmonary / Q000188:drug therapy*; D008875:Middle Aged; D014665:Vasodilator Agents / Q000627:therapeutic use*
chemical_list: D014665:Vasodilator Agents; D006830:Hydralazine; D003981:Diazoxide