1. From The George Institute for International Health (J.W.W., H.A., E.L.H., C.S.A.), Royal Prince Alfred Hospital and University of Sydney, Sydney, Australia; Centre for Epidemiological Studies and Clinical Trials (J.-G.W.), Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China; Department of Neurology (Y.H.), Peking University First Hospital, Beijing, China; Department of Neurology (M.L.), West China Hospital, Sichuan University, Chengdu, China; The George Institute China ...