1. From the Department of Health Economics & Outcomes Research (P.L.K.-R.), Institute for Quality and Efficiency in Health Care (IQWiG), Cologne, Germany; the Unit for Stroke Research & Public Health Medicine (P.L.K.-R., N.B., B.N.) and the Department of Health Management (D.M., M.E., O.S.), Interdisciplinary Center for Public Health Studies, University of Erlangen-Nuremberg, Bavaria, Germany; the Institute of Epidemiology and Social Medicine (P.U.H.), University of Münster, Germany; the...