title: Investigation of viral hepatitis outbreak in a small town of Uttar Pradesh--experiences and observations.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks / Q000453:epidemiology*; D005260:Female; D006525:Hepatitis, Viral, Human / Q000175:diagnosis / Q000453:epidemiology* / Q000276:immunology; D006801:Humans; D007194:India; D007223:Infant; D007231:Infant, Newborn; D007565:Jaundice / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D011159:Population Surveillance