title: [Leśniowski-Crohn disease complicated by internal ileo-sigmoid fistula].
mesh_terms: D000328:Adult; D003424:Crohn Disease / Q000150:complications*; D005260:Female; D006801:Humans; D007077:Ileal Diseases / Q000150:complications*; D007079:Ileitis / Q000150:complications; D007412:Intestinal Fistula / Q000150:complications*; D008297:Male; D008875:Middle Aged; D012810:Sigmoid Diseases / Q000150:complications*
vernacular_title: Choroba Leśniowskiego-Crohna powikłana przetoka wewnetrzna kretniczo-esicza.