Prinzmetal's variant form of angina pectoris: a case detected by continuous Holter monitoring.
D000328:Adult; D000788:Angina Pectoris, Variant / Q000175:diagnosis* / Q000188:drug therapy; D004562:Electrocardiography; D006801:Humans; D008297:Male; D008991:Monitoring, Physiologic / Q000379:methods*