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

. 2011 Dec 20;6:125. doi: 10.1186/1746-1596-6-125

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

Copyright ©2011 Babarović et al; licensee BioMed Central Ltd.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Microscopic features of the resected tumor. Fibroadenoma of the breast HE, 100 × (A). Fibroadenoma and angiosarcoma in the same field, HE, 20 × (B). Angiosarcoma, the tumor is highly vascular with relatively solid spindle cell proliferation and area of stromal hemorrhage, HE, 100 × (C). Prominent tufts and papilations composed of enlarged highly malignant endothelial cells with brisk mitotic activity, HE, 200 × (D). Immunohistochemical stain for vascular marker CD34 was positive in angiosarcoma and negative in fibroadenoma, 40 × (E). Highly malignant endothelial cells, HE, 400 × (F).