title: Case-control studies of sporadic enteric infections complement information from outbreak investigations.
authors.forename: Kathleen E
authors.initials: KE
authors.lastname: Fullerton
authors.forename: Barbara E
authors.initials: BE
authors.lastname: Mahon
mesh_terms: D002169:Campylobacter Infections / Q000453:epidemiology*; D016022:Case-Control Studies; D028463:Cucumis melo / Q000382:microbiology*; D004196:Disease Outbreaks; D005506:Food Contamination; D005517:Foodborne Diseases / Q000453:epidemiology*; D006801:Humans; D008088:Listeriosis / Q000453:epidemiology*; D012307:Risk Factors