Department of Anaesthesiology, The University of Hong Kong, Hong Kong, Hong Kong
OMFS, Faculty of Dentistry, The University of Hong Kong, Sai Ying Pun, Hong Kong
Department of Medicine, The University of Hong Kong, Hong Kong, China
Queen Mary Hospital, Hong Kong, China
The University of Hong Kong, Hong Kong, China
The University of Hong Kong, Hong Kong, Hong Kong, China
Two General Outpatient Clinics, Hong Kong, Hong Kong, China
Two General Outpatient Clinics, Hong Kong, Hong Kong, China
Queen Mary Hospital, Hong Kong, China
Queen Mary Hospital, University Department of Medicine, Pokfulam, Hong Kong
The Duchess of Kent Children's Hospital, Hong Kong, Hong Kong, China