title: Variant angina and spontaneous coronary artery dissection.
mesh_terms: D000784:Aortic Dissection / Q000150:complications* / Q000000981:diagnostic imaging; D000788:Angina Pectoris, Variant / Q000150:complications*; D000792:Angiography; D017023:Coronary Angiography; D003331:Coronary Vessels; D005260:Female; D006801:Humans; D008875:Middle Aged