1. Faculty of Medicine, Division of Dermatology, Memorial University, St. John’s NL
2. Department of Medicine, Division of Dermatology, University of Toronto, Toronto, ON and Lynderm Research Inc., Markham, ON
3. Department of Dermatology and Skin Science, Child and Family Research Institute, University of British Columbia, Vancouver, BC
4. Department of Medicine, McMaster University, Hamilton ON, Service of Dermatology, St. Joseph’s Hospital, Hamilton, ON and Dermatrials Research, Dermatology Centre, Hamilton, ON
5. Division of Dermatology, Department of Medicine, University of Toronto, Toronto, ON