[1] Charite, Dept Dermatol Venerol & Allergy, Allergie Ctr Charite, Berlin, Germany
[2] Univ Hosp Southern Denmark, Dept Dermatol, Odense, Denmark
[3] RefLab ApS, Copenhagen, Denmark
[4] Natl Univ Copenhagen, Inst Immunol, Copenhagen, Denmark
[5] BioTeZ Berlin Buch GmbH, Berlin, Germany
[6] IPM Biotech GmbH, Hamburg, Germany