title: Coronary turncoat.
mesh_terms: D000787:Angina Pectoris / Q000503:physiopathology; D000788:Angina Pectoris, Variant / Q000175:diagnosis / Q000503:physiopathology; D000792:Angiography; D000818:Animals; D017023:Coronary Angiography; D003326:Coronary Circulation; D003331:Coronary Vessels / Q000503:physiopathology; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D009129:Muscle Tonus; D011379:Prognosis; D013035:Spasm / Q000503:physiopathology