title: Exercise induced QRS broadening as a potential marker for significant coronary artery disease.
authors: Agnes
authors: A
authors: Kaba
authors: Mary
authors: M
authors: Kelly
authors: Trevor
authors: T
authors: Greenwood
authors: Michael Y
authors: MY
authors: Henein
mesh_terms: D000328:Adult; D002637:Chest Pain / Q000175:diagnosis*; D003324:Coronary Artery Disease / Q000175:diagnosis*; D004562:Electrocardiography; D005080:Exercise Test; D006801:Humans; D008297:Male