title: Ultrasonographic characteristics of pathologically proven cholangiocarcinoma.
authors.forename: D
authors.initials: D
authors.lastname: Boonjunwetwat
authors.forename: U
authors.initials: U
authors.lastname: Chayutipraiwan
authors.forename: K
authors.initials: K
authors.lastname: Vajarapongse
authors.forename: L
authors.initials: L
authors.lastname: Vajragupta
authors.forename: V
authors.initials: V
authors.lastname: Buachum
mesh_terms: D002759:Adenoma, Bile Duct / Q000175:diagnosis*; D000328:Adult; D000368:Aged; D001650:Bile Duct Neoplasms / Q000175:diagnosis*; D001653:Bile Ducts, Intrahepatic / Q000473:pathology*; D004108:Dilatation, Pathologic / Q000175:diagnosis; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000175:diagnosis; D012189:Retrospective Studies; D014463:Ultrasonography