1. Dermatology Centre; Salford Royal Hospital; NIHR Manchester Biomedical Research Centre; University of Manchester; Manchester U.K.
2. Department of Dermatology; Seoul National University Hospital; Seoul Korea
3. Department of Dermatology; AULSS 8 Ospedale san Bortolo Vicenza Italy
4. Department of Dermatology; Hospital das Clínicas; University of São Paulo (USP); Brazil
5. Hospital Regional “Lic. Adolfo López Mateos” ISSSTE; México City Mexico
6. GfK; London U.K.
7. Data Pyxis Ltd.; St Albans U.K.
8. Novartis Pharma AG; Basel Switzerland
9. Novartis Pharmaceuticals Corporation; East Hanover NJ U.S.A.
10. Institute for Health Services Research in Dermatology and Nursing (IVDP); University Medical Center Hamburg-Eppendorf (UKE); Hamburg Germany