1. Department of Dermatology Oregon Health & Science University Portland Oregon USA
2. Division of Dermatology Rabin Medical Center Petach‐Tikva Israel
3. Sackler School of Medicine Tel‐Aviv University Tel‐Aviv Israel
4. Centre of Evidence Based Dermatology, School of Medicine University of Nottingham Nottingham UK
5. Department of Dermatology, Amsterdam UMC, Location Academic Medical Center University of Amsterdam, Amsterdam Public Health, Infection and Immunity Amsterdam The Netherlands
6. Center for Evidence‐Based Healthcare, University Hospital and Medical Faculty Carl Gustav Carus TU Dresden Dresden Germany
7. Department of Dermatology Kyoto Prefectural University of Medicine Kyoto Japan
8. Institute of Social Medicine and Health Systems Research Otto von Guericke University Magdeburg Magdeburg Germany
9. Lee Kong Chian School of Medicine Nanyang Technological University Singapore Singapore Singapore