1. Department of Dermatology; Hospital del Mar, Universitat Autònoma de Barcelona (UAB); Barcelona Spain
2. Group of Inflammatory and Neoplastic Dermatological Diseases, IMIM (Hospital del Mar Medical Research Institute); Barcelona Spain
3. Department of Dermatology; Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona (UAB); Barcelona Spain
4. Microarray Analysis Service, IMIM (Hospital del Mar Medical Research Institute); Barcelona Spain