title: Coronary artery spasm: a new appraisal.
mesh_terms: D000787:Angina Pectoris / Q000175:diagnosis / Q000209:etiology*; D001158:Arteries; D003331:Coronary Vessels; D004562:Electrocardiography; D005260:Female; D006801:Humans; D013035:Spasm / Q000150:complications