title: Extrinsic compression of the left main coronary artery.
authors.affiliation: Department of Cardiology, The Heart Institute, National University Hospital, 5 Lower Kent Ridge Road, Level 3, Main Building, Singapore 119074, Singapore.
authors.forename: Mark B H
authors.initials: MB
authors.lastname: Ng
authors.forename: Mark
authors.initials: M
authors.lastname: Chan
authors.forename: James W L
authors.initials: JW
authors.lastname: Yip
mesh_terms: D000328:Adult; D003251:Constriction, Pathologic / Q000000981:diagnostic imaging / Q000473:pathology; D017023:Coronary Angiography; D003331:Coronary Vessels / Q000000981:diagnostic imaging / Q000473:pathology; D019160:Endosonography; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging