| Affiliation: | 1. Department of Dermatology, Hospital Universitari Germans Trias i Pujol, Universitat Autònoma de Barcelona (UAB), Badalona, Spain;2. Department of Dermatology, Hospital Universitario Virgen de la Victoria, Málaga, Spain;3. Department of Dermatology, Hospital Universitario de Valdecilla, Santander, Spain;4. Department of Dermatology, Hospital Universitario 12 de Octubre, Madrid, Spain;5. Department of Dermatology, Hospital Universitario La Paz, Madrid, Spain;6. Department of Dermatology, Hospital Universitario Getafe, Madrid, Spain;7. Department of Dermatology, Hospital Clínico Universitario de Valencia, Valencia, Spain;8. Department of Dermatology, Hospital Universitario Puerta de Hierro Majadahonda Madrid, Spain;9. Department of Dermatology, Hospital Hospital de la Santa Creu I Sant Pau, Barcelona, Spain;10. Department of Dermatology, Hospital del Mar-Institut Mar d’Investigacions Mèdiques, Barcelona, Spain;11. Department of Dermatology, Hospital Universitario San Cecilio, Granada, Spain;12. Department of Dermatology, Hospital Universitario y Politécnico La Fe - Instituto de Investigación Sanitaria La Fe, Valencia, Spain;13. Department of Dermatology, Hospital Universitario Fundación Alcorcón, Madrid, Spain;14. Department of Dermatology, Hospital Universitario Basurto, Bilbao, Spain;15. Department of Dermatology, Hospital de Granollers, Granollers, Spain;16. Department of Dermatology, Hospital Universitario La Princesa, Madrid, Spain;17. Department of Dermatology, Hospital Universitari de Bellvitge, Hospitalet de Llobregat, Barcelona, Spain;18. Department of Dermatology, Hospital Universitario de Navarra, Pamplona, Spain;19. Department of Dermatology, Hospital Universitario Gran Canaria Doctor Negrín, Las Palmas de Gran Canaria, Spain;20. Department of Dermatology, Hospital Moisès Broggi, Sant Joan Despí, Spain;21. Department of Dermatology, Hospital Universitari Vall d’Hebrón, Barcelona, Spain;22. Department of Dermatology, Hospital Universitario de Alicante -ISABIAL, UMH Alicante, Alicante, Spain |
