[1] Chinese Univ Hong Kong, Div Neurol, Dept Med & Therapeut, Hong Kong, Peoples R China
[2] Chinese Univ Hong Kong, Li Ka Shing Inst Hlth Sci, Hong Kong, Peoples R China
[3] Chinese Univ Hong Kong, Margaret KL Cheung Res Ctr Management Parkinsonis, Hong Kong, Peoples R China
[4] Chinese Univ Hong Kong, Chow Yuk Ho Technol Ctr Innovat Med, Hong Kong, Peoples R China
[5] Chinese Univ Hong Kong, Gerald Choa Neurosci Ctr, Sch Biomed Sci, Dept Psychiat,Peter Hung Pain Res Inst,Fac Med, Hong Kong, Peoples R China