Double blind controlled clinical trial of a long acting coronary vasodilator isosorbide dinitrate (sorbitrate).
D000328:Adult; D000368:Aged; D000787:Angina Pectoris / Q000188:drug therapy*; D006801:Humans; D007548:Isosorbide Dinitrate / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D009566:Nitrates / Q000627:therapeutic use*; D010919:Placebos
D009566:Nitrates; D010919:Placebos; D007548:Isosorbide Dinitrate