title: Using a gastroscope to accomplish ERCP: a forward-viewing endoscope for cannulation of the intradiverticular papilla.
authors.affiliation: Institute of Digestive Endoscopy, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
authors.forename: Yun
authors.initials: Y
authors.lastname: Qian
authors.affiliation: Institute of Digestive Endoscopy, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
authors.forename: Jin
authors.initials: J
authors.lastname: Huang
authors.affiliation: Institute of Digestive Endoscopy, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
authors.forename: Yin
authors.initials: Y
authors.lastname: Zhang
authors.affiliation: Institute of Digestive Endoscopy, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
authors.forename: Li Mei
authors.initials: LM
authors.lastname: Ma
authors.affiliation: Institute of Digestive Endoscopy, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
authors.forename: Zhi Ning
authors.initials: ZN
authors.lastname: Fan
mesh_terms: D000368:Aged; D014670:Ampulla of Vater; D002404:Catheterization; D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000295:instrumentation*; D002779:Cholestasis / Q000150:complications / Q000628:therapy*; D004240:Diverticulum / Q000150:complications*; D004378:Duodenal Diseases / Q000150:complications*; D020699:Gastroscopes; D006801:Humans; D008297:Male