[Epidemiology of new rotavirus diarrhea in the Hengyang District of Hunan Province].
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D002681:China; D003967:Diarrhea / Q000453:epidemiology*; D004196:Disease Outbreaks / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D012400:Rotavirus Infections / Q000453:epidemiology*