Cerebrospinal Fluid Levels of Phosphorylated Neurofilament Heavy as a Diagnostic Marker of Canine Degenerative Myelopathy. - Toedebusch, C.M.; Bachrach, M.D.; Garcia, V.B.; Johnson, G.C.; Katz, M.L.; Shaw, G.; Coates, J.R.; Garcia, M.L. (Journal of Veterinary Internal Medicine, 2017)