1. Faculty of Medicine, Université de Montréal, Montreal, Canada
2. Faculty of Medicine, McGill University, Montreal, Canada
3. Division of Computer Engineering, Department of Electrical and Computer Engineering, Concordia University, Montreal, Canada
4. Division of Dermatology, Department of Medicine, McGill University, Montreal, Canada
5. Division of Dermatology, Department of Medicine, Jewish General Hospital, Montreal, Canada
6. Lady Davis Institute for Medical Research, Montreal, Canada