Shannon M Ruzycki1, Jane B Lemaire2. 1. Department of Medicine (Ruzycki, Lemaire), Cumming School of Medicine; Ward of the 21st Century Research and Innovation Centre (Lemaire), University of Calgary, Calgary, Alta. sarro@ualberta.ca. 2. Department of Medicine (Ruzycki, Lemaire), Cumming School of Medicine; Ward of the 21st Century Research and Innovation Centre (Lemaire), University of Calgary, Calgary, Alta.