Department of Family Medicine and Primary Care, University of Hong Kong, Hong Kong, Hong Kong
Neo-Horizon of Hong Kong Sheng Kung Hui Welfare Council Limited, Kowloon, Hong Kong
Queen Mary Hospital, Hong Kong, Hong Kong
The University of Hong Kong, Hong Kong, Hong Kong Island, Hong Kong
Pamela Youde Nethersole Eastern Hospital, Hong Kong, Hong Kong
Queen Mary Hospital, Hong Kong, Hong Kong
Pamela Youde Nethersole Eastern Hospital, Hong Kong, Hong Kong
Queen Mary Hospital, Hong Kong, Hong Kong
The University of Hong Kong, Hong Kong, Hong Kong
The University of Hong Kong, Hong Kong, Hong Kong
The University of Hong Kong, Hong Kong, Hong Kong
The Duchess of Kent Children's Hospital, Hong Kong, Hong Kong