1. Dermatology Department Hospital Universitario 12 de Octubre, Universidad Complutense de Madrid Madrid Spain
2. Dermatology Department Hospital Arnau de Vilanova Valencia Spain
3. Dermatology Department Hospital Sant Joan Despi Moises Broggi Barcelona Spain
4. Dermatology Department Hospital Universitari Germans Trias i Pujol, Badalona, Universidad Autónoma de Barcelona Barcelona Spain
5. Dermatology Department Hospital Univesitario La Princesa Madrid Spain
6. Dermatology Department Hospital de la Santa Creu i Sant Pau. Universitat Autònoma de Barcelona Barcelona Spain
7. Dermatology Department Hospital Universitario de Bellvitge. Hospitalet de Llobregat Barcelona Spain
8. Dermatology Department Hospital Universitario San Cecilio Granada Spain
9. Dermatology Department Complejo Hospitalario de Navarra Pamplona Spain
10. Dermatology Department Hospital Royo Villanova Zaragoza Spain
11. Dermatology Department Hospital del Mar, Parc de Salut Mar Barcelona Spain
12. Dermatology Department Hospital Universitario Sagrat Cor Barcelona Spain
13. Dermatology Department Hospital Universitario Infanta Leonor Madrid Spain
14. Dermatology Department Complejo Hospitalario Universitario de Pontevedra Pontevedra Spain
15. Dermatology Department Hospital General Universitario de Alicante Alicante Spain