title: Infectious hepatitis in Logan County, Kentucky. A probable common source outbreak.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks / Q000453:epidemiology; D005260:Female; D005516:Food Microbiology; D006506:Hepatitis A / Q000453:epidemiology* / Q000382:microbiology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007629:Kentucky; D008297:Male; D008875:Middle Aged; D014871:Water Microbiology