1. Department of Dermatology of the Ernst Moritz Arndt University; Sauerbruchstrasse; 17475 Greifswald Germany
2. Department of Surgery of the Ernst Moritz Arndt University; Sauerbruchstrasse; 17475 Greifswald Germany
3. Department of Dermatology; Venerology and Allergology of the Georg-August University; Robert-Koch-Strasse 40 37075 Göttingen Germany
4. Department of Pediatrics of the Ernst Moritz Arndt University; Sauerbruchstrasse; 17475 Greifswald Germany
5. National Reference Centre for Staphylococci and Enterococci; Robert Koch-Institut; Burgstr. 37 38855 Wernigerode Germany
6. Leibniz Institute for Plasma Science and Technology e.V. (INP) Greifswald; Felix-Hausdorff-Strasse 2 17489 Greifswald Germany