[Epidemic diarrhea].
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D002681:China; D003967:Diarrhea / Q000453:epidemiology* / Q000209:etiology; D005260:Female; D005516:Food Microbiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D014871:Water Microbiology