| Authors: |
Seto WH; WHO Collaborating Centre for Infectious Disease Epidemiology & Control, School of Public Health, The University of Hong Kong, Hong Kong., Ching PTY; WHO Collaborating Centre for Infectious Disease Epidemiology & Control, School of Public Health, The University of Hong Kong, Hong Kong., Leung AMW; Infection Control Unit, Hong Kong Adventist Hospital, Tsuen Wan, Hong Kong., Fok AWM; Infection Control Unit, Hong Kong Adventist Hospital, Tsuen Wan, Hong Kong., Cheung S; Infection Control Unit, Hong Kong Adventist Hospital, Stubbs Road, Hong Kong., Cheung EWY; Infection Control Unit, Hong Kong Adventist Hospital, Stubbs Road, Hong Kong., Kwok CDK; Infection Prevention & Control Unit, Hospital Administration, Gleneagles Hospital Hong Kong, Hong Kong., Tsang KHL; Infection Prevention & Control Unit, Hospital Administration, Gleneagles Hospital Hong Kong, Hong Kong., Cowling BJ; WHO Collaborating Centre for Infectious Disease Epidemiology & Control, School of Public Health, The University of Hong Kong, Hong Kong. |