title: May positive U waves in V1-V3 leads predict left main coronary artery occlusion?
authors.forename: Ersan
authors.initials: E
authors.lastname: Tatli
authors.forename: Tarik
authors.initials: T
authors.lastname: Yildirim
authors.forename: Meryem
authors.initials: M
authors.lastname: Aktoz
authors.forename: Mutlu
authors.initials: M
authors.lastname: Büyüklü
mesh_terms: D000328:Adult; D001157:Arterial Occlusive Diseases / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D017023:Coronary Angiography; D001026:Coronary Artery Bypass / Q000379:methods*; D003327:Coronary Disease / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D003937:Diagnosis, Differential; D004562:Electrocardiography / Q000379:methods*; D006801:Humans; D008297:Male