[1
]
Department of Dermatology and Allergy, Charité-Universitätsmedizin Berlin, Berlin,
Germany. Electronic address: marcus.maurer@charite.de.
[2
]
Department of Dermatology and Allergy, Charité-Universitätsmedizin Berlin, Berlin,
Germany.
[3
]
Klinik für Hautkrankheiten, Universitätsklinikum Münster, Münster, Germany.
[4
]
Klinik für Dermatologie und Venerologie, Vivantes-Klinikum Berlin-Neukölln, Berlin,
Germany.
[5
]
Department of Dermatology and Allergology, University Medical Center Gießen (UKGM),
Justus Liebig University Gießen, Giessen, Germany.
[6
]
Department of Dermatology, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen-Nuremberg,
Germany.
[7
]
Department of Dermatology, Saarland University Medical School, Homburg/Saar, Germany.
[8
]
Hautklinik und Poliklinik der Universitätsmedizin Mainz, Mainz, Germany.
[9
]
the Leipzig Interdisciplinary Allergy Center (LICA), Department of Dermatology, Venereology
and Allergology, University Medical Center, Leipzig, Germany.
[10
]
Klinik für Dermatologie, Allergologie und Venerologie, Medizinische Hochschule Hannover,
Hannover, Germany.