title: Neuroendocrine tumor of the extrahepatic bile duct: a tumor in an unusual site visualized by cholangioscopy.
authors.affiliation: Gastroenterology and Digestive Endoscopy Unit, San Salvatore Hospital, Pesaro, Italy.
authors.forename: L
authors.initials: L
authors.lastname: De Luca
authors.forename: S
authors.initials: S
authors.lastname: Tommasoni
authors.forename: A
authors.initials: A
authors.lastname: de Leone
authors.forename: M L
authors.initials: ML
authors.lastname: Bianchi
authors.forename: M
authors.initials: M
authors.lastname: de Nictolis
authors.forename: D
authors.initials: D
authors.lastname: Baroncini
mesh_terms: D000368:Aged; D001650:Bile Duct Neoplasms / Q000175:diagnosis*; D017734:Bile Ducts, Extrahepatic / Q000000981:diagnostic imaging / Q000473:pathology; D002760:Cholangiopancreatography, Endoscopic Retrograde; D019160:Endosonography; D006801:Humans; D008297:Male; D018358:Neuroendocrine Tumors / Q000175:diagnosis*