Walline Joseph H, Cheung Koon-Ho, Song Priscilla P, Graham Colin A
Accident and Emergency Medicine Academic Unit, Prince of Wales Hospital, the Chinese University of Hong Kong, Hong Kong, China.
Department of Accident and Emergency Medicine, Prince of Wales Hospital, Hong Kong Hospital Authority, Hong Kong, China.
World J Emerg Med. 2021;12(2):160-161. doi: 10.5847/wjem.j.1920-8642.2021.02.014.