1. Personal communication, AVMA Professional Liability Insurance Trust;Morgan,2004
2. Assessment of vertebral canal diameter and bony malformations of the cervical part of the spine in horses with cervical stenotic myelopathy;Moore;Am J Vet Res,1994
3. Clinical Radiology of the Horse;Butler,1993
4. Radiologic evaluation of the horse relevant to purchase;Poulos;Vet Clin North Am Equine Pract,1992
5. Purchase examination guidelines for risk reduction;Moyer,1998