Prachayakul, V Overtube-assisted direct peroral pancreatoscopy using an ultraslim gastroscope in a patient suspected of having an intraductal papillary mucinous neoplasm. [electronic resource] - Endoscopy 2011 - E279-80 p. digital Publication Type: Case Reports; Journal Article ISSN: 1438-8812 Standard No.: 10.1055/s-0030-1256436 doi Subjects--Topical Terms: AgedEndoscopy, Digestive System--instrumentationEndosonographyGastroscopesHumansMalePancreatic Cyst--diagnosisPancreatic Neoplasms--diagnosis