1. Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
2. Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
3. Division of Dermatology, Department of Medicine, Women’s College Hospital, Toronto, ON, Canada
4. Division of Dermatology, Department of Medicine, University of Toronto, Toronto, ON, Canada
5. Division of Dermatology, University Health Network, Toronto Western Hospital, Toronto, ON, Canada