1. Department of DermatologyHospital Universitari de Bellvitge. IDIBELL. Universitat de Barcelona Barcelona Spain
2. Department of PathologyHospital Universitari de Bellvitge. IDIBELL. Universitat de Barcelona Barcelona Spain
3. Department of PathologyHospital del Mar. Parc de Salut Mar. IMIM Barcelona Spain
4. Department of PathologyHospital Clínic. IDIBAPS. Universitat de Barcelona Barcelona Spain
5. Department of DermatologyHospital del Mar. Parc de Salut Mar. IMIM Barcelona Spain
6. Department of Hematology, Catalan Institute of Oncology. Hospital Duran i Reynals. IDIBELL. Universitat de Barcelona Barcelona Spain
7. Department of DermatologyHospital Clínic. IDIBAPS. Universitat de Barcelona Barcelona Spain