Unusual findings in the biliary tract.
Ueno
N
N
Division of Endoscopy, Yokohama City University Hospital, 3-9, Fukuura, Kanazawa-ku, Yokohama 236-0004, Japan. nu-1952@io.ocn.ne.jp
Kawaguchi
Y
Y
Kawana
I
I
Umemura
S
S
D000368:Aged; D001650:Bile Duct Neoplasms / Q000175:diagnosis*; D001653:Bile Ducts, Intrahepatic; D018281:Cholangiocarcinoma / Q000175:diagnosis*; D002760:Cholangiopancreatography, Endoscopic Retrograde; D003251:Constriction, Pathologic / Q000175:diagnosis; D005260:Female; D006801:Humans