title: The treatment of primary pulmonary hypertension.
authors.forename: N G
authors.initials: NG
authors.lastname: Uren
authors.forename: C M
authors.initials: CM
authors.lastname: Oakley
mesh_terms: D001167:Arteritis / Q000150:complications; D006801:Humans; D006976:Hypertension, Pulmonary / Q000188:drug therapy* / Q000209:etiology; D008168:Lung / Q000098:blood supply; D009543:Nifedipine / Q000009:adverse effects / Q000627:therapeutic use; D015996:Survival Rate; D014661:Vasoconstriction / Q000502:physiology; D014665:Vasodilator Agents / Q000627:therapeutic use*
chemical_list: D014665:Vasodilator Agents; D009543:Nifedipine