1 Center of Orthopaedics and Traumatology, University Hospital Brandenburg/Havel, Brandenburg Medical School Theodor Fontane, Brandenburg an der Havel, Germany.
2 Faculty of Health Sciences Brandenburg, Brandenburg Medical School Theodor Fontane, Brandenburg an der Havel, Germany.
3 School of Health Science, Lasell University, Newton, Massachusetts, USA.
4 Department of Orthopedics and Trauma Surgery, University Hospital Freiburg, Freiburg, Germany.
5 Sport-Club Freiburg e.V., Freiburg, Germany.
6 Sports & Orthopedics Research Center, Anna TopSupport, Eindhoven, the Netherlands.
7 Education & Research Department, Isokinetic Medical Group, FIFA Medical Centre of Excellence, Bologna, Italy.
8 Department of Orthopaedics, Sahlgrenska University Hospital, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden.
9 Sports Trauma and Arthroscopy Unit, Orthopaedic and Trauma Department, Kaunas Clinics of Lithuanian University of Health Sciences and Gijos Clinics, Kaunas, Lithuania.
10 Exercise Science and Neuroscience, Department of Exercise & Health, Paderborn University, Paderborn, Germany.
11 Montijo Orthopaedics and Sports Medicine Clinic, Hospital da Luz Setubal, Lusófona University, Lisbon, Portugal.
12 Department of Orthopaedic Surgery, Centre Hospitalier de Luxembourg (CHL)-Clinique d'Eich, Luxembourg City, Luxembourg.
13 Luxembourg Institute of Research in Orthopaedics, Sports Medicine and Science (LIROMS), Luxemburg City, Luxembourg.
14 Human Motion, Orthopaedics, Sports Medicine and Digital Methods (HOSD), Luxembourg Institute of Health (LIH), Luxembourg City, Luxembourg.
15 Swiss Olympic Medical Center Cressy HUG, Departement of Orthopaedics and Traumatology, University Hospitals of Geneva, Geneva, Switzerland.
16 Bergman Clinics, Capelle aan den IJssel, the Netherlands.