From the Department of Medicine, Sahlgrenska University Hospital/Östra Hospital, Gothenburg, Sweden (S.-J.L., M.F.); Department of Geriatric Cardiology, Chinese PLA General Hospital, Beijing, China (S.-J.L.); Department of Cardiothoracic Surgery and Anesthesiology, Karolinska University Hospital, Stockholm, Sweden (U.S.); Department of Molecular Medicine and Surgery (U.S.), Unit of Cardiology, Department of Medicine (L.H.L.), Karolinska Institute, Stockholm, Sweden; Department of Cardiology and...(2015-09時点)