Muscle, mollusk - histology slide

Deroceras laeve - smooth muscle and haemocoelic sinuses, 200×, hematoxylin and
eosin (H.E.).

Image source: Wikimedia Commons and Michal Manas (User:Snek01)

This file is licensed under the Creative Commons Attribution ShareAlike 2.5
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.