1. Lynde Dermatology, Probity Medical Research, Markham Ontario, and Department of Medicine, University of Toronto, Toronto, ON, Canada
2. University of Sherbrooke, QC, Canada
3. Queen’s University, SKiN Centre for Dermatology, and Probity Medical Research, Peterborough, ON, Canada
4. Western University, London, ON, Canada
5. Department of Dermatology and Skin Science, University of British Columbia, and Probity Medical Research, Surrey, BC, Canada
6. K Papp Clinical Research and Probity Medical Research, Waterloo, ON, Canada
7. Laval University and CDQM and CRDQ, Quebec, QC, Canada
8. Division of Clinical Immunology and Allergy, University of Toronto, Toronto, ON, Canada
9. Dermatrials Research Inc., Hamilton, ON, Canada