[1] Med Univ Warsaw, Dept Immunol, PL-02097 Warsaw, Poland
[2] Med Univ Warsaw, Dept Clin Immunol, PL-02006 Warsaw, Poland
[3] Med Univ Warsaw, Dept Immunol Transplantol & Internal Dis, PL-02006 Warsaw, Poland
[4] Postgrad Sch Mol Med, PL-02091 Warsaw, Poland
[5] Univ Basel, Univ Hosp Basel, Dept Dermatol, CH-4031 Basel, Switzerland
[6] Univ Zurich, Univ Hosp Zurich, Dept Dermatol, CH-8091 Zurich, Switzerland
[7] Univ Lausanne, Dept Dermatol, CH-1011 Lausanne, Switzerland