Variant angina pectoris caused by coronary artery spasm.
D000787:Angina Pectoris / Q000188:drug therapy / Q000209:etiology*; D001158:Arteries; D006328:Cardiac Catheterization; D017023:Coronary Angiography; D001026:Coronary Artery Bypass; D003327:Coronary Disease / Q000150:complications* / Q000503:physiopathology / Q000601:surgery; D003330:Coronary Vessel Anomalies / Q000150:complications; D004562:Electrocardiography; D006801:Humans; D007548:Isosorbide Dinitrate / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D005996:Nitroglycerin / Q000627:therapeutic use; D011183:Postoperative Complications; D012501:Saphenous Vein / Q000637:transplantation; D013035:Spasm / Q000150:complications; D013610:Tachycardia / Q000209:etiology; D014182:Transplantation, Autologous
D005996:Nitroglycerin; D007548:Isosorbide Dinitrate