title: Prinzmetal angina.
abstract: Prinzmetal angina is a syndrome of cyclical chest pain at rest caused by vasospasm and associated with ST-segment elevation.
authors.affiliation: AIG/American General, 8101 N High St #350, Columbus, OH 43235, USA. david_williams@aigag.com
authors.forename: David S
authors.initials: DS
authors.lastname: Williams
mesh_terms: D000788:Angina Pectoris, Variant / Q000175:diagnosis* / Q000453:epidemiology; D017023:Coronary Angiography; D004562:Electrocardiography; D006801:Humans; D011379:Prognosis