1. Pathology Group; Department of Pathology and Molecular Genetics; Hospital Universitari Arnau de Vilanova HUAV; IRBLleida; University of Lleida; Lleida Spain
2. Department of Dermatology; Hospital Universitari Arnau de Vilanova; IRB-Lleida; University of Lleida; Lleida Spain
3. Developmental and Oncogenic Signalling Group; IRBLleida; Lleida Spain
4. Biostatistics Unit; Hospital Universitari Arnau de Vilanova; IRB-Lleida; University of Lleida; Lleida Spain
5. Department of Immunology; Hospital Clinic; Barcelona Spain
6. Departament de Ciencies Mediques basiques; IRBlleida; University of Lleida; Lleida Spain