DNA test dog (IMAGE) Washington State University Caption Dr. Leanne Jankelunas, left, and Heather Hamblin, right, a fourth-year veterinary student, pet Bree, an Irish wolfhound owned by Thomas Pare, center, at WSU’s College of Veterinary Medicine in Pullman after a saliva sample was taken from the dog’s mouth. Credit Ted S. Warren, Washington State University College of Veterinary Medicine Usage Restrictions For use only with stories associated with this press release License Original 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.