[Serological and epidemiological survey of dengue fever occurring at Ya County, Hainan Island, Guangdong Province].
D000293:Adolescent; D000328:Adult; D000914:Antibodies, Viral / Q000032:analysis; D002648:Child; D002675:Child, Preschool; D002681:China; D003429:Cross Reactions; D003715:Dengue / Q000453:epidemiology*; D003716:Dengue Virus / Q000276:immunology; D004664:Encephalitis Virus, Japanese / Q000276:immunology; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged
D000914:Antibodies, Viral