Atrial fibrillation and long-term prognosis of patients with stable coronary heart disease: Relevance of routine electrocardiogram.

a University of North Carolina at Chapel Hill, Chapel Hill, NC, USA b Institute of Epidemiology and Medical Biometry, Ulm University, Ulm, Germany c Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Heidelberg, Germany d Klinik Schwabenland, Isny-Neutrauchburg, Germany e Dept. of Internal Medicine II-Cardiology, University of Ulm Medical Center, Ulm, Germany f Deutsches Herzzentrum Munchen, Technische Universitat Munchen, Munich, Germany g DZHK (German Centre for Cardiovascular Research), partner site Munich Heart Alliance, Munich, Germany