1 Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada.
2 Neuroscience Program, Centre for Biomedical Research, and School of Exercise Science, Physical, and Health Education, University of Victoria, Victoria, BC, Canada.
3 Undergraduate Medical Education, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada.
4 Seaman Family MR Research Centre, Hotchkiss Brain Institute, University of Calgary, Calgary, AB, Canada.
5 Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada.
6 Division of Medical Sciences, University of Victoria, Victoria, BC, Canada.
7 Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada. kghecker@ucalgary.ca.
8 Department of Veterinary Clinical and Diagnostic Sciences, Faculty of Veterinary Medicine, University of Calgary, Calgary, AB, Canada. kghecker@ucalgary.ca.