title: [Therapy with pentaerithrityltetranitrate (PETN). Established effectiveness, once again on trial].
mesh_terms: D000787:Angina Pectoris / Q000188:drug therapy*; D018849:Controlled Clinical Trials as Topic; D003327:Coronary Disease / Q000188:drug therapy*; D004311:Double-Blind Method; D006333:Heart Failure / Q000188:drug therapy*; D006801:Humans; D006976:Hypertension, Pulmonary / Q000188:drug therapy*; D010417:Pentaerythritol Tetranitrate / Q000627:therapeutic use*; D014665:Vasodilator Agents / Q000627:therapeutic use*
chemical_list: D014665:Vasodilator Agents; D010417:Pentaerythritol Tetranitrate