1 Department of Emergency Medicine, University of New Mexico, Albuquerque, NM, USA; Department of Biomedical and Diagnostic Sciences, College of Veterinary Medicine, University of Tennessee, Knoxville, TN, USA joalcock@salud.unm.edu.
2 Department of Emergency Medicine, University of New Mexico, Albuquerque, NM, USA; Department of Biomedical and Diagnostic Sciences, College of Veterinary Medicine, University of Tennessee, Knoxville, TN, USA.