| Authors: |
Tong CK; Department of Medicine and Geriatrics, Princess Margaret Hospital, Hong Kong, China., Chan YH; Department of Medicine and Geriatrics, Princess Margaret Hospital, Hong Kong, China., Leung CCD; Department of Medicine and Geriatrics, Princess Margaret Hospital, Hong Kong, China., Kwok CT; Department of Medicine and Geriatrics, Princess Margaret Hospital, Hong Kong, China., Ng LW; Department of Accident and Emergency, North Lantau Hospital, Hong Kong, China., Wong OF; Department of Accident and Emergency, North Lantau Hospital, Hong Kong, China., Yeung YC; Department of Medicine and Geriatrics, Princess Margaret Hospital, Hong Kong, China., Tsang TY; Department of Medicine and Geriatrics, Princess Margaret Hospital, Hong Kong, China., Chan NY; Department of Medicine and Geriatrics, Princess Margaret Hospital, Hong Kong, China., Law CB; Department of Medicine and Geriatrics, Princess Margaret Hospital, Hong Kong, China. |