Krzysztof Czaja, University of Georgia (IMAGE) University of Georgia Caption Krzysztof Czaja is an associate professor of veterinary biosciences and diagnostic imaging in UGA's College of Veterinary Medicine. Credit Peter Frey/UGA Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.