Rossmeisl JH, Cecere TE, Kortz GD, Geiger DA, Shinn RL, Hinckley J, Caudell DL, Stahle JA. Canine Snake-Eye Myelopathy: Clinical, Magnetic Resonance Imaging, and Pathologic Findings in Four Cases. Front Vet Sci. 2019; 6:219.