title: Inverted U waves.
authors.affiliation: Cardiology Division, Department of Medicine, Massachusetts General Hospital, Boston, Mass, USA. sagregory@partners.org
authors.forename: Shawn A
authors.initials: SA
authors.lastname: Gregory
authors.forename: Yasushi
authors.initials: Y
authors.lastname: Akutsu
authors.forename: Todd S
authors.initials: TS
authors.lastname: Perlstein
authors.forename: Tsunehiro
authors.initials: T
authors.lastname: Yasuda
authors.forename: Peter M
authors.initials: PM
authors.lastname: Yurchak
mesh_terms: D003324:Coronary Artery Disease / Q000175:diagnosis* / Q000503:physiopathology; D004562:Electrocardiography; D006801:Humans; D008297:Male; D008875:Middle Aged