1.Serological survey on antibody to H9 subtypes of avian influenza A virus in medical college students in Guangxi of China and Hue of Vietnam.
Bao-sheng PANWEN ; Zeng-feng ZHANG ; Xiao-hui FAN ; Jin-ying LIU ; Zhen-ping LAI ; Jin-lian LUO ; Jie-gang HUANG
Chinese Journal of Epidemiology 2012;33(4):444-445
Adolescent
;
Antibodies, Viral
;
blood
;
China
;
epidemiology
;
Female
;
Humans
;
Influenza A virus
;
immunology
;
Male
;
Seroepidemiologic Studies
;
Students, Medical
;
Vietnam
;
epidemiology
;
Young Adult