Irani, Shayan Papillectomy for ampullary neoplasm: results of a single referral center over a 10-year period. [electronic resource] - Gastrointestinal endoscopy Nov 2009 - 923-32 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1097-6779 Standard No.: 10.1016/j.gie.2009.04.015 doi Subjects--Topical Terms: BiopsyEndoscopy, Gastrointestinal--methodsFemaleHospitals, UniversityHumansMaleMiddle AgedPancreatectomy--methodsPancreatic Ducts--pathologyPancreatic Neoplasms--diagnosisReferral and ConsultationRetrospective StudiesTreatment Outcome