The query corner. Narrowing of the common hepatic duct found on ERCP.
Mahan
S
S
Georgetown University Medical Center, Washington, DC, USA.
Zeman
R K
RK
D001649:Bile Duct Diseases / Q000000981:diagnostic imaging; D002760:Cholangiopancreatography, Endoscopic Retrograde; D003251:Constriction, Pathologic / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D006500:Hepatic Duct, Common / Q000000981:diagnostic imaging*; D006801:Humans