[Coronary vasospasm].
D001145:Arrhythmias, Cardiac / Q000175:diagnosis; D003329:Coronary Vasospasm / Q000175:diagnosis*; D004562:Electrocardiography; D004878:Ergotamine; D006801:Humans; D011379:Prognosis
D004878:Ergotamine
Koronargefässspasmus.