All non GWU specimen slides were downloaded from the Virtual Microcopy Database sponsored by the American Association for Anatomists. Individual universities are credited in the image captions.

All illustrations either original or modified from Histology- A text and Atlas by Michael H. Ross and Wojciech Pawlina under site license. See captions for citations.

Written and Edited by:

• Nicole DeVaul, PhD
• Kurt E. Johnson, PhD

Edited by:

• Ahdeah Pajoohegh-Ganji, PhD
• Janette Krum, PhD
• Robert Hawley, PhD
• Tatiana Effimova, PhD
• Mary Ann Stepp, PhD
• Ann Chiaramello, PhD

This website is used for education purposes only. No part of this publication may be reproduced in any form without prior written permission.