title: The hygiene hypothesis and foodborne illnesses: too much of a good thing, or is our food supply too clean?
authors.affiliation: Food and Feed Safety Research Unit, USDA/ARS, College Station, Texas 77845, USA. callaway@ffsru.usda.gov
authors.forename: T R
authors.initials: TR
authors.lastname: Callaway
authors.forename: R B
authors.initials: RB
authors.lastname: Harvey
authors.forename: D J
authors.initials: DJ
authors.lastname: Nisbet
mesh_terms: D003257:Consumer Product Safety; D005516:Food Microbiology; D005523:Food Supply / Q000592:standards*; D005517:Foodborne Diseases / Q000517:prevention & control*; D006801:Humans; D006920:Hygiene; D011634:Public Health; D012307:Risk Factors