[1] Univ Med Ctr Hamburg Eppendorf, Hamburg, Germany
[2] Dalhousie Univ, Halifax, NS, Canada
[3] Gen Univ Dr Balmis, ISABIAL, Alicante, Brazil
[4] Univ Lille, Lille, France
[5] Humanitas Univ, Milan, Italy
[6] Guys & St Thomas Hosp, St Johns Inst Dermatol, London, England
[7] Northwestern Univ, Chicago, IL USA
[8] Kyoto Prefectural Univ Med, Kyoto, Japan
[9] Ludwig Maximilian Univ Munich, Munich, Germany
[10] Univ Manchester, Manchester, England
[11] LEO Pharma AS, Ballerup, Denmark
[12] Oregon Hlth & Sci Univ, Portland, OR USA