Jonathan S Ilgen1, Judith L Bowen, Kevin W Eva. 1. Assistant professor, Division of Emergency Medicine, University of Washington, School of Medicine, Seattle, Washington; ilgen@u.washington.edu. Professor, Department of Medicine, Oregon Health & Science University, School of Medicine, Portland, Oregon. Professor and director of education research and scholarship, Department of Medicine, and senior scientist, Centre for Health Education Scholarship, University of British Columbia, Vancouver, British Columbia, Canada.