Chinese University of Hong Kong, Hong Kong, Hong Kong
Hong Kong Children Hospital, Hong Kong, Hksar, China
The Chinese University of Hong Kong, Hong Kong, Hong Kong
Department of Paediatrics, The Chinese University of Hong Kong, Sha Tin, Hong Kong
Department of Paediatrics, Kwong Wah Hospital, Hong Kong, Kowloon, Hong Kong
Prince of Wales Hospital, Hong Kong, Shatin, Hong Kong
Hospital Universitario de Torrejón, Torrejón De Ardoz, Madrid, Spain
Princess Margaret Hospital, Hong Kong, Hong Kong
Pamela Youde Nethersole Eastern Hospital, Hong Kong, Hong Kong
Alice Ho Miu Ling Nethersole Hospital, Hong Kong, Hong Kong
chinese university of Hong kong, Hong Kong, China
Prince of Wales Hospital, Hong Kong, Hong Kong