Correa Chelsea E, Moeller Robert B, Adaska John M, Clothier Kristin A, Blanchard Patricia C
College of Veterinary Medicine, Western University of Health Sciences, Pomona, CA 91766, USA.
J Am Vet Med Assoc. 2013 Apr 15;242(8):1075-7. doi: 10.2460/javma.242.8.1075.