Pentaerythritol tetranitrate in the treatment of angina pectoris; clinical evaluation.
D000787:Angina Pectoris / Q000628:therapy*; D009573:Nitrites / Q000627:therapeutic use*; D010417:Pentaerythritol Tetranitrate
D009573:Nitrites; D010417:Pentaerythritol Tetranitrate
ANGINA PECTORIS/therapy; NITRITES/therapeutic use