1. From the Department of Cardiology, Asklepios Klinik St. Georg, Hamburg, Germany (F.O., S.M., M.K., A.M., A.R., T.L., P.R., S.D., C.L., T.T., E.W., R.R.T., K.-H.K.); Department of Cardiology, Guangdong Cardiovascular Institute and Guangdong Provincial People’s Hospital, Guangzhou, China (S.W., Y.X., X.Z.); and Department of Cardiology, the 1st Affiliated Hospital of Nanjing Medical University, Nanjing, China (W.J., B.Y., M.C.).