title: Evolution of the clinical electrocardiogram.
authors.affiliation: Krannert Institute of Cardiology, Department of Medicine, Indiana University School of Medicine, Indianapolis 46202.
authors.forename: C
authors.initials: C
authors.lastname: Fisch
mesh_terms: D001145:Arrhythmias, Cardiac / Q000175:diagnosis / Q000503:physiopathology; D004562:Electrocardiography / Q000639:trends*; D006331:Heart Diseases / Q000453:epidemiology / Q000503:physiopathology*; D006439:Hemodynamics; D006801:Humans; D011379:Prognosis