1. Departments of Dermatology and Dermatopathology; Saint-Pierre, Brugmann and HUDERF Hospitals, Université Libre de Bruxelles; Brussels Belgium
2. Departments of Biomedical Engineering; Pathology and Dermatology, Oregon Health Sciences University; Portland OR USA
3. Department of Dermatology; Saint-Pierre, Brugmann and HUDERF Hospitals, Université Libre de Bruxelles; Brussels Belgium