Concept
Version 6
Created by Boundless
Tissue Culture of Animal Viruses
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"Herpes simplex virus pap test."
http://en.wikipedia.org/wiki/File:Herpes_simplex_virus_pap_test.jpg
Wikipedia
CC BY-SA.