[1] Johannes Gutenberg Univ Mainz, Univ Med Ctr Mainz, Dept Dermatol, Mainz, Germany
[2] Univ Med Ctr Mainz, Ctr Thrombosis & Hemostasis, Mainz, Germany
[3] Univ Munster, Univ Hosp Muenster, Dept Dermatol, Munster, Germany
[4] Inst Mol Biol Mainz, Mainz, Germany
[5] Johannes Gutenberg Univ Mainz, Res Ctr Immunotherapy, Mainz, Germany
[6] Scripps Res, Dept Immunol & Microbiol, La Jolla, CA USA
[7] Heidelberg Univ, Univ Hosp Heidelberg, Dept Dermatol, Heidelberg, Germany
[8] Vers Blood Res Inst, Milwaukee, WI USA
[9] Univ Munster, Cells Mot Interfac Ctr, Munster, Germany