Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2017 Feb 28;9(6):300–309. doi: 10.4254/wjh.v9.i6.300

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

©The Author(s) 2017. Published by Baishideng Publishing Group Inc. All rights reserved.

This article is an open-access article which was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial.

PMC Copyright notice

Combined hepatocellular-cholangiocarcinoma with stem cell features, cholangiocellular subtype. A: H and E, 4 × - tumor cells present in tubular, anastomosing (antler-like) pattern; B: H and E, 10 × - small hyperchromatic tumor cells with high nuclear to cytoplasmic ratio present within dense fibrous stroma; C: CK7, 10 × - tumor is diffusely positive for CK7; D: CD56, 10 × - CD56 staining the cholangiolocellular component as well as the tumor cells at the periphery of the trabeculae. The tumor was diffusely positive for CK19 while negative for HepPar-1 and AFP (not shown). H and E: Hematoxylin and eosin.