1. Gelenkpunkt–Sports and Joint Surgery, FIFA Medical Center of Excellence, Innsbruck, Austria
2. Research Unit for Orthopedic Sports Medicine and Injury Prevention (OSMI), Private University for Health Sciences, Medical Informatics and Technology, Innsbruck, Austria
3. Clinical Orthopedics, Department of Clinical and Molecular Sciences. Università Politecnica delle Marche, Ancona, Italy
4. Central Institute of Orthopedics, Vardhman Mahavir Medical College and Safdarjung Hospital, New Delhi, India
5. OCM Clinic, Munich, Germany