Board of medical and scientific advisers

	Prof. Dr. P.C.M. van de Kerkhof Radboud University Nijmegen Medical Centre Department of Dermatology Netherlands

	Prof. Jonathan Barker MD FRCP FRCPath St. John's Institute of Dermatology (King's College London) 9th Floor, Tower Wing Guy's Hospital London SE1 9RT Great Britain

	Prof. Dr. med. Wolfram Sterry Klinikdirektor Charité Universitätsmedizin Berlin Klinik für Dermatologie, Venerologie und Allergologie Charitéplatz 1 Berlin Germany

	Prof. CEM Christopher Griffiths The University of Manchester Dermatological Sciences Research Group Salford Royal NHS Foundation Trust (Hope Hospital) Salford, Manchester Great Britain