1. Decompressive laminectomy for cervical disc protrusion in the dog;FUNKQUIST;Acta. vet. Scand.,1962
2. Intervertebral disc protrusion in the dog (i) incidence and pathological lesions;HOERLEIN;Am. J. Vet. Res.,1953
3. Observations concerning disc protrusion in dogs;OLSSON;Acta. Orthop. Scand.,1951
4. Cervical disc protrusion in the dog;OLSSON;J. Am. vet. med. Ass.,1952
5. The surgical treatment of cervical protrusion in the dog;PETTIT;Cornell Vet.,1960