PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Veterinary Medicine Anesthesiology and Pain Management Orthopedics Rheumatology David Knazovicky PeerJ Author Summary Orthopedics Veterinary Medicine Past or current institution affiliations North Carolina State University Work details Research associate North Carolina State University College of Veterinary Medicine PeerJ Contributions Articles 1 February 17, 2015 Initial evaluation of nighttime restlessness in a naturally occurring canine model of osteoarthritis pain David Knazovicky, Andrea Tomas, Alison Motsinger-Reif, B. Duncan X. Lascelles https://doi.org/10.7717/peerj.772 PubMed 25722957