Typhoid fever in children.
D000293:Adolescent; D000328:Adult; D000667:Ampicillin / Q000627:therapeutic use; D002648:Child; D002675:Child, Preschool; D002701:Chloramphenicol / Q000627:therapeutic use; D004196:Disease Outbreaks / Q000453:epidemiology*; D005431:Florida; D006801:Humans; D007223:Infant; D014435:Typhoid Fever / Q000175:diagnosis / Q000188:drug therapy / Q000453:epidemiology*
D002701:Chloramphenicol; D000667:Ampicillin