title: The effectiveness of transcutaneous nitrate preparations for angina pectoris.
mesh_terms: D000279:Administration, Cutaneous; D000787:Angina Pectoris / Q000517:prevention & control*; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D006801:Humans; D007547:Isosorbide / Q000008:administration & dosage; D005996:Nitroglycerin / Q000008:administration & dosage*; D009824:Ointments
chemical_list: D009824:Ointments; D005996:Nitroglycerin; D007547:Isosorbide