title: Novel pathophysiological concepts of inflammatory bowel disease.
authors.affiliation: Department of Internal Medicine, Keio University School of Medicine, 35 Shinanomachi, Shinjuku, Tokyo, 160-8582, Japan.
authors.forename: Toshifumi
authors.initials: T
authors.lastname: Hibi
authors.forename: Haruhiko
authors.initials: H
authors.lastname: Ogata
mesh_terms: D004781:Environmental Exposure / Q000009:adverse effects*; D020022:Genetic Predisposition to Disease; D006801:Humans; D007111:Immunity, Cellular; D015212:Inflammatory Bowel Diseases / Q000209:etiology*; D012307:Risk Factors