title: --to: Gale EAM (2002) A missing link in the hygiene hypothesis? Diabetologia 45:588-592.
authors.forename: H
authors.initials: H
authors.lastname: Beyan
authors.forename: M G
authors.initials: MG
authors.lastname: Valorani
authors.forename: P
authors.initials: P
authors.lastname: Pozzilli
mesh_terms: D001327:Autoimmune Diseases / Q000453:epidemiology*; D006801:Humans; D006920:Hygiene; D015994:Incidence; D008954:Models, Biological