1. K Papp Clinical Research and Probity Medical Research Waterloo Canada
2. Guildford Dermatology Probity Medical Research, and St. Paul's Hospital Surrey Canada
3. Department of Medicine SKiN Centre for Dermatology, Probity Medical Research, and Queen's University Peterborough Canada
4. Department of Dermatology Guenther Dermatology Research Inc. and Western University London Canada
5. Department of Medicine Brunswick Dermatology Centre, Probity Medical Research, Dalhousie University, and Memorial University Faculty of Medicine, St. John's Halifax Canada
6. Department of Internal Medicine, SKiNWISE Dermatology Probity Medical Research and University of Manitoba Winnipeg Canada
7. Department of Medicine Women's College Hospital, Sunnybrook Health Sciences Centre, Probity Medical Research and University of Toronto Toronto Canada