1. From the Department of Cardiology and Angiology (K.C.W., T.K., T.P., H.D.) and Department of Gastroenterology, Hepatology, and Endocrinology (R.H.-W., G.B.), Hannover Medical School, Germany; the Department of Cardiology, Thoraxcenter (M.L.S.), Rotterdam, the Netherlands; the Division of Cardiology (P.W.A.), University of Alberta, Edmonton, Canada; Duke Clinical Research Institute (R.M.C.), Duke University, Durham, NC; and the Department of Cardiology and Uppsala Clinical Research Center (S.O., S.J....