Department of Family Medicine & Primary Care, LKS Faculty of Medicine, University of Hong Kong, Hong Kong, Hong Kong, China
Local primary schools, Hong Kong, Hong Kong
The University of Hong Kong, Hong Kong, Hong Kong
Queen Mary Hospital, Hong Kong, China
Tan Tock Seng Hospital, Singapore, Singapore
Institute of Gastroenterology and Hepatology, Hanoi, Vietnam
Queen Mary Hospital, The University of Hong Kong, Hong Kong, Hong Kong
University of Hong Kong, Hong Kong, Hong Kong
The University of Hong Kong, Hong Kong, Hong Kong
University of Hong Kong, Queen Mary Hospital, Hong Kong, Hong Kong
The University of Hong Kong, Hong Kong, Hong Kong