Hansen, Hans-Jörgen, and Sten-Erik Olsson. “The Effect of a Single Violent Trauma on the Spine of the Dog”. Acta Orthopaedica 24, no. 1-4 (January 1, 1954): 1–7. Accessed May 11, 2026. https://actaorthop.org/actao/article/view/30843.