title: Inflammatory bowel disease extending its reach.
authors.forename: Edward V
authors.initials: EV
authors.lastname: Loftus
mesh_terms: D003424:Crohn Disease / Q000453:epidemiology; D003711:Demyelinating Diseases / Q000453:epidemiology / Q000209:etiology; D006801:Humans; D015212:Inflammatory Bowel Diseases / Q000150:complications* / Q000453:epidemiology*; D043183:Irritable Bowel Syndrome / Q000453:epidemiology; D009103:Multiple Sclerosis / Q000453:epidemiology / Q000209:etiology; D009902:Optic Neuritis / Q000453:epidemiology / Q000209:etiology; D010493:Pericarditis / Q000453:epidemiology / Q000209:etiology; D011565:Psoriasis / Q000453:epidemiology / Q000209:etiology