H&E stain of non-caseating granuloma in a patient with Crohn's disease.
Image courtesy of: Samir. Released into public domain with permission of patient.
Original file: http://commons.wikimedia.org/wiki/File:CD_Granuloma.jpg
Modifications: nil
License: Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled "GNU Free Documentation License". This file is licensed under the Creative Commons Attribution ShareAlike 3.0 License. In short: you are free to share and make derivative works of the file under the conditions that you appropriately attribute it, and that you distribute it only under a license identical to this one.
If you believe your copyright has been infringed, please write to [email protected] giving details of why you believe this is so.