1. Departments of Department of DermatologyHospital Universitari Germans Trias i PujolUniversitat Autònoma de Barcelona Badalona Spain
2. Department of ReumatologyHospital Universitari Germans Trias i PujolUniversitat Autònoma de Barcelona Badalona Spain
3. Department of Dermatology Hospital Universitari de Vall d’Hebron Universitat Autònoma de Barcelona Badalona Spain
4. Department of ImmunlogyHospital Universitari Germans Trias i PujolUniversitat Autònoma de Barcelona Badalona Spain
5. Department of Pathology Hospital Universitari Germans Trias i Pujol Universitat Autònoma de Barcelona Badalona Spain