title: Robert Arthur Bruce, MD. Exercise cardiology.
authors.forename: J Ward
authors.initials: JW
authors.lastname: Kennedy
authors.forename: Leonard A
authors.initials: LA
authors.lastname: Cobb
authors.forename: Werner E
authors.initials: WE
authors.lastname: Samson
mesh_terms: D002309:Cardiology / Q000295:instrumentation / Q000379:methods*; D004562:Electrocardiography; D015444:Exercise / Q000502:physiology*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D014481:United States