title: An outbreak of viral hepatitis A in Ibrahimpatnam town of Andhra Pradesh.
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks; D005260:Female; D006506:Hepatitis A / Q000453:epidemiology*; D006801:Humans; D007194:India / Q000453:epidemiology; D007223:Infant; D008297:Male; D015995:Prevalence; D014871:Water Microbiology