Owczarek, Danuta Concomitant carcinoid tumor and papillary urothelial neoplasm of low malignant potential in a patient with Crohn's disease: a case report. [electronic resource] - European journal of gastroenterology & hepatology Dec 2008 - 1231-4 p. digital Publication Type: Case Reports; Journal Article ISSN: 1473-5687 Standard No.: 10.1097/MEG.0b013e328302f484 doi Subjects--Topical Terms: AdultAppendiceal Neoplasms--etiologyCarcinoid Tumor--etiologyCrohn Disease--complicationsHumansIntestinal Fistula--etiologyMaleNeoplasms, Multiple Primary--etiologyPapilloma--etiologyUrinary Bladder Fistula--etiologyUrinary Bladder Neoplasms--etiology