title: [Crohn's disease. Clinical presentation and short-term natural history in a Sicilian population].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D003092:Colitis / Q000601:surgery; D003424:Crohn Disease / Q000150:complications / Q000401:mortality / Q000473:pathology / Q000503:physiopathology; D005260:Female; D006801:Humans; D007079:Ileitis / Q000601:surgery; D008297:Male; D008875:Middle Aged; D012802:Sicily
vernacular_title: Malattia di Crohn. Presentazione clinica e storia naturale a breve termine in una popolazione siciliana.