1. Institute for Hygiene and Environmental Medicine, Charité Universitätsmedizin Berlin , Berlin , Germany
2. Clinic for Orthopedic Surgery and Traumatology, Evangelisches Waldkrankenhaus Berlin , Berlin, Deutschland
3. LADR der Laborverbund Dr. Kramer & Kollegen , Geesthacht , Germany
4. Department of Infectious Diseases, University of Barcelona, IDIBAPS, Hospital Clinic of Barcelona , Barcelona , Spain
5. Department of Medical and Surgical Sciences, University of Bologna , Bologna , Italy
6. Infectious Diseases Unit, IRCCS Azienda Ospedaliero-Universistaria di Bologna , Bologna , Italy
7. Brigham and Women's Hospital, Harvard Medical School , Boston, Massachusetts , USA
8. Infectious Diseases and Intensive Care Unit, Pontchaillou University Hospital , Rennes , France
9. French National Referent Centre for Complex Bone and Joint Infections, CRIOAC Lille-Tourcoing , Lille , France
10. Department of Infectious Diseases, Hospital del Mar, Infectious Pathology and Antimicrobial Research Group (IPAR), Institut Hospital del Mar d'Investigacions Mèdiques (IMIM), Universitat Autònoma de Barcelona (UAB), CEXS-Universitat Pompeu Fabra , Barcelona , Spain
11. Clinical Hospital of Orthopedics, Traumatology, and Osteoarticular TB, B-dul Ferdinand 35-37, Sector 2 Bucharest , Romania
12. Institute for Medical Laboratory Diagnostics, Helios University Clinic Wuppertal , Wuppertal , Germany
13. Department of Infectious Diseases, Parc Sanitari Sant Joan de Deu , Sant Boi (Barcelona) , Spain
14. Servicio de Cirugía Ortopédica y Traumatología, Hospital Universitario de Navarra , Pamplona, España
15. Division of Infectious Diseases, Sidney Kimmel Medical College at Thomas Jefferson University Hospital , Philadelphia, Pennsylvania , USA
16. Department of Medical Microbiology and Infection Prevention, University of Groningen, University Medical Center Groningen , Groningen , the Netherlands