The Editors Turi Aarnes, DVM, MS is Associate Professor at The Ohio State University College of Veterinary Medicine. She is a Diplomate of the American College of Veterinary Anesthesia and Analgesia. Phillip Lerche, BVSc, PhD is Professor – Clinical at The Ohio State University College of Veterinary Medicine. He is a Diplomate of the American College of Veterinary Anesthesia and Analgesia.