1. Department of Dermatology; University of Cologne; Cologne Germany
2. 1st Department of Internal Medicine; University of Cologne; Cologne Germany
3. German Centre for Infection Research (DZIF), partner site Bonn-Cologne; Cologne Germany
4. Institute for Medical Microbiology, Immunology and Hygiene (IMMIH); University of Cologne; Cologne Germany
5. Department of Hospital Hygiene and Infection Control; University of Cologne; Cologne Germany
6. Centre for Biochemistry; University of Cologne; Cologne Germany
7. Department of Molecular and Cellular Sport Medicine; Institute of Cardiovascular Research and Sport Medicine; German Sport University Cologne; Cologne Germany
8. Centre for Molecular Medicine; University of Cologne; Cologne Germany