5Dallman M J,Palettas P,Bojrab M J.Characteristics of dogsadmitted for treatment of cervical intervertebral disk disease:105cases(1972～1982)[J].Journal of the American Veteri-nary Medical Association,1992,200:2009-2011.
6Kirberger R M,Roos C J,LubbeA M.The radiological diag-nosis of thoracolumbar disc disease in the Dachshund[J].Vet-erinary Radiology and Ultrasound,1992,33:255-261.
7Davies J V,Sharp N J H.A comparison of conservative treat-ment and fenestration for thoracolumbar intervertebral discdisease in the dog[J].Journal of Small Animal Practice,1983,24:721-729.
8Anderson S M,Lippincott C L,Gill P J.Hemilaminectomy indogs without deep pain perception.A retrospective study of 32cases[J].California Veterinarian,1991,45:24-28.
9Black A P.Lateral spinal decompression in the dog;a reviewof 39cases[J].Journal of Small Animal Practice,1988,29:581-588.
10Olby N J,Harris T,Munana K R,et al.Long-term function-al outcome of dogs with severe spinal cord injuries[J].Journalof the American Veterinary Medical Association,2003,222:762-769.
