[1] Oregon Med Res Ctr, Portland, OR USA
[2] Dermatologikum Hamburg, Hamburg, Germany
[3] Georg August Univ, Gottingen, Germany
[4] Univ Manchester, Dermatol Ctr, Manchester, Lancs, England
[5] Univ Manchester, Manchester, Lancs, England
[6] Univ Iceland, Reykjavik, Iceland
[7] Dalhousie Univ, Halifax, NS, Canada
[8] Novartis Pharma Ag, Basel, Switzerland
[9] Novartis Healthcare Pvt Ltd, Hyderabad, Telangana, India