[1] Univ Klinikum Erlangen, Inst Human Genet, FAU Erlangen Nurnberg, Erlangen, Germany
[2] Vivantes Klinikum Friedrichshain Berlin, Dept Dermatol, Berlin, Germany
[3] Univ Hosp Munster, Dept Dermatol, Munster, Germany
[4] Univ Hosp Kiel, Dept Dermatol, Kiel, Germany
[5] Univ Med Ctr Hamburg Eppendorf, Inst Hlth Serv Res Dermatol & Nursing, Hamburg, Germany
[6] Univ Marburg, Dept Dermatol, Marburg, Germany
[7] Ludwig Maximilian Univ Munich, Dept Dermatol & Allergol, Munich, Germany
[8] Univ Hosp Heidelberg, Dept Dermatol, Heidelberg, Germany
[9] Univ Essen Gesamthsch, Dept Dermatol, Essen, Germany
[10] Friedrich Alexander Univ Erlangen Nurnberg, Deutsch Zentrum Immuntherapie, Dept Dermatol, Erlangen, Germany
[11] Univ Klinikum Erlangen, Erlangen, Germany
[12] Rehaklin Bad Bentheim, Dept Dermatol, Bad Bentheim, Germany
[13] Univ Hosp Bonn, Dept Dermatol, Bonn, Germany
[14] Univ Hosp Gottingen, Dept Dermatol, Gottingen, Germany