|High incidence of severe influenza among individuals over 50 years of age|
Clinical and Vaccine Immunology
American Society for Microbiology. The Journal's web site is located at http://cdli.asm.org/
|Zhang, AJX; To, KKW; Tse, H; Chan, KH; Guo, KY; Li, C; Hung, IFN; Chan, JFW; Chen, H; Tam, S; Yuen, KY||2011||188|
|Age-specific incidence rate in severe or symptomatic infection due to pandemic H1N1 2009 influenza virus|
Annual Meeting of the Infectious Diseases Society of America, IDSA 2011
Infectious Diseases Society of America.
|To, KKW; Zhang, AJX; Tse, H; Chan, KH; Li, C; Guo, KY; Hung, IFN; Chen, H; Tam, S; Tsang, THF; Yuen, KY||2011||117|