1. Department of Orthopaedics and Trauma, Medical University of Graz, 8036 Graz, Austria
2. The Bone Infection Unit, Oxford University Hospitals, Oxford OX3 7HE, UK
3. Orthopaedic Hospital Valdoltra, 6280 Ankaran, Slovenia
4. Department of Orthopaedics and Tramatology, Medical University of Vienna, Spitalgasse 23, 1090 Vienna, Austria
5. Division of Plastic, Aesthetic and Reconstructive Surgery, Department of Surgery, Medical University of Graz, 8036 Graz, Austria