title: Geography and inflammatory bowel disease.
authors.forename: R A
authors.initials: RA
authors.lastname: Hiatt
authors.forename: L
authors.initials: L
authors.lastname: Kaufman
mesh_terms: D006760:Hospitalization; D006801:Humans; D015212:Inflammatory Bowel Diseases / Q000453:epidemiology* / Q000401:mortality; D014481:United States / Q000453:epidemiology