Unclassified Diffuse Ductal Cholangiocarcinoma; Report of a Case
Figure 2
(a) Invasive adenocarcinoma in choledoch (×40 HE), (b) in situ cholangiocarcinoma in left bile duct (×100 HE), and (c) in situ cholangiocarcinoma in left hepatic lobe (×40 HE).