[Clinical study of anti-anginal action of nitroglycerin].
D000787:Angina Pectoris / Q000188:drug therapy* / Q000503:physiopathology; D004341:Drug Evaluation; D006439:Hemodynamics; D006801:Humans; D005996:Nitroglycerin / Q000627:therapeutic use*
D005996:Nitroglycerin