This may be old, but I thought since I came across it I would post it. It has these pics of these cock diesel lab rats.
http://www.cnn.com/2002/TECH/science...igf1.research/
Printable View
This may be old, but I thought since I came across it I would post it. It has these pics of these cock diesel lab rats.
http://www.cnn.com/2002/TECH/science...igf1.research/