Prinzmetal's variant angina.
D000787:Angina Pectoris / Q000451:nursing*; D000788:Angina Pectoris, Variant / Q000175:diagnosis / Q000451:nursing* / Q000503:physiopathology; D003937:Diagnosis, Differential; D004562:Electrocardiography; D006801:Humans; D009730:Nursing Assessment; D010347:Patient Care Planning