Bao-Gan Peng, MD, PhD, Chief Doctor, Professor, (E-mail:pengbaogan@163.com) Department of Spinal Surgery, General Hospital of Armed Police Force, Beijing 100039, China

Wasim S Khan, CCST, FRCS (Ed), FRCS (Hon), MBChB, MSc, PhD, Lecturer, Surgeon, Division of Trauma and Orthopaedic Surgery, Addenbrooke's Hospital, University of Cambridge, Cambridge CB2 2QQ, United Kingdom

Allan Abbott, BSc, MHSc, PhD, Associate Professor, Physiotherapist, Department of Medical and Health Sciences, Faculty of Health Sciences, Division of Physiotherapy, Linkoping University, Linkoping 581 83, Sweden

Ashish Anand, DNB, MD, Attending Doctor, Department of Orthopedics, VA Medical Center, Jackson, MS 39206, United States

Antonios Angoules, MD, PhD, Surgeon, Orthopaedic Department, Athens Medical Center, Athens , Greece

Alessandro Aprato, MD, Surgeon, Orthopaedic Department, University of Turin, Torino 10133, Italy

Kivanc Atesok, MD, MSc, Doctor, Research Scientist, Department of Neurosurgery, Harvard University, Beth Israel Deaconess Medical Center, Boston, MA 02215, United States

Gerald James Atkins, PhD, Professor, Discipline of Orthopaedics and Trauma, Centre for Orthopaedic and Trauma Research, The University of Adelaide, Adelaide 5005, SA, Australia

Keith D Baldwin, MD, Assistant Professor, Department of Orthopaedic Surgery, Children’s Hospital of Philadelphia, Philadelphia, PA 19104, United States

Samik Banerjee, MBBS, Academic Fellow, Academic Research, Department of Trauma and Orthopaedics, Albany Medical Center, Albany, New York 12206, United States

Florian Michael Baumann, MD, Associate Professor, Surgeon, Department of Trauma Surgery, Regensburg University Medical Center, Regensburg 93042, Germany

Pedro Carpintero, MD, PhD, Professor, Surgeon, Department of Orthopedic, University Hospital Reina Sofia, Cordoba 14004, Cordoba, Spain

Gerwin Alexander Bernhardt, FACS, Associate Specialist, Department of Orthopedics and Trauma, Medical University of Graz, Graz A-8036, Austria

Teddy Caderby, PhD, Associate Professor, Department of Physical Activity and Sports Sciences, University of La Réunion, Le Tampon 97430, Reunion

Andrew Douglas Carrothers, BM BCh, FRCS (Ed), Lecturer, Surgeon, Department of Trauma and Orthopaedics, Addenbrookes Cambridge University Hospital NHS Foundation Trust, Cambridge CB22 5ES, United Kingdom

Sarah Cartmell, PhD, Professor, School of Materials, The University of Manchester, Manchester M1 7HS, United Kingdom

Wing-Hoi Cheung, BSc, PhD, Associate Professor, Department of Orthopaedics and Traumatology, The Chinese University of Hong Kong, Hong Kong , China

Scott D Daffner, MD, Associate Professor, Department of Orthopaedics, West Virginia University, Morgantown, , United States

Zoe H Dailiana, MD, PhD, Doctor, Full Professor, Professor, Surgeon, Department of Orthopaedic Surgery, Faculty of Medicine, University of Thessalia, Larissa 41500, Greece

Alberto Di Martino, MD, PhD, Associate Professor, Center for Integrated Research, Department of Orthopaedics and Trauma Surgery, University Campus Bio-Medico of Rome, Rome 00128, Italy

Efstathios Drampalos, MD, MSc, PhD, Surgeon, Department of Orthopaedics, Manchester NHS Foundation Trust, Manchester M13 9WL, United Kingdom

Georgios I Drosos, MD, PhD, Associate Professor, Department of Orthopaedic Surgery, Medical School, Democritus University of Thrace, Alexandroupolis 64100, Evros, Greece

Steven Howard Elder, PhD, Professor, Agricultural and Biological Engineering, Mississippi State University, Mississippi State, Mississippi 39762, United States

Achim Elfering, PhD, Professor, Department of Work and Organizational Psychology, University of Bern, Bern 3012, Switzerland

Hossein Elgafy, FRCS (Ed), FRSC, MD, Professor, Department of Orthopedic,Medical Center, University of Toledo, Toledo, OH 43614, United States

Khaled M Emara, FRSC, MD, PhD, Professor, Orthopaedic Surgery Department, Ain Shams University, Cairo 11566, Egypt

Nathan Joseph Fanter, MD, Attending Doctor, Surgeon, Department of Orthopaedic Surgery, Edward Hines Jr. VA Hospital, Hines, IL 60141, United States

Osama Farouk, MBChB, MD, MSc, Professor, Department of Orthopaedic, Assiut University Hospitals, Faculty of Medicine, Assiut 71526, Egypt

Itay Fenichel, MD, Doctor, Department of Orthopaedic, Assuta Medical Center, Udim 4290500, Israel

Melanie Jane Franklyn, PhD, Academic Fellow, Academic Research, Research Scientist, Department of Mechanical Engineering, The University of Melbourne, Melbourne 3010, Victoria, Australia

Alberto Grassi, MD, Surgeon, II Clinica Ortopedica e Traumatologica, Istituto Ortopedico Rizzoli, Bologna 40136, Italy

Enrique Guerado, BSc, DPhil, FRCS (Hon), MD, MSc, PhD, Chief Doctor, Professor, Surgeon, Department of Orthopaedic Surgery and Traumatology, Hospital Costa del Sol, University of Malaga, Malaga 29603, Malaga, Spain

Ashraf Fathi Hefny, MD, MSc, Assistant Professor, Doctor, Surgeon, Department of surgery, College of Medicine and Health Sciences (CMHS), UAE University, Al Ain , United Arab Emirates

Sergio Hernandez-Sanchez, MSc, Physiotherapist, Professor, Physiotherapy Area, Pathology and Surgery Department, Faculty of Medicine, Miguel Hernandez University, Sant Joan D'alacant 03550, Spain

Takafumi Hiranaka, MD, PhD, Chief Doctor, Doctor, Department of Orthopaedic Surgery and Joint Surgery Center, Takatsuki General Hospital, Takatsuki 569-1115, Osaka, Japan

Gary J Hooper, MD, Professor, Department of orthopaedic surgery and Musculoskeletal Medicine, University of Otago, Christchurch 8042, New Zealand

Tamás Sándor Illés, DSc, MD, PhD, Doctor, Full Professor, Department of Orthopaedics and Traumatology, Brugmann University Hospital, Brussel 1020, Belgium

Srinath Kamineni, BSc, CCST, FRCS (Ed), MD, Associate Professor, Department of Orthopaedics and Sports Medicine, University of Kentucky, Elbow Shoulder Research Centre, Kentucky Clinic, Lexington, KY 40536, United States

Karuppaiah Karthik, FRCS (Ed), MBBS, MSc, Surgeon, Trauma and Orthopaedics, Kings College Hospital, London SE59RS, United Kingdom

Izaak Frederik Kodde, MD, PhD, Doctor, Surgeon, Department of Orthopedics, Academic Medical Centre, Amsterdam 1100DD, Netherlands

Sujith Konan, FRCS (Ed), MBBS, MD, Senior Lecturer, Surgeon, Department of Trauma and Orthopaedics, University College Hospital, , United Kingdom

Michael Rindom Krogsgaard, MD, PhD, Professor, Surgeon, Section for Sportstraumatology M51, Bispebjerg-Frederiksberg Hospital, Copenhagen NV DK-2400, Denmark

Woon-Man Kung, MD, MSc, Assistant Professor, Attending Doctor, Surgeon, Department of Exercise and Health Promotion, College of Education, Chinese Culture University, Taipei , Taiwan

Tugba Kuru, PhD, Associate Professor, School of Physical Therapy and Rehabilitation, Istanbul Univ, Sch Phys Therapy & Rehabil, Istanbul Tip Fak Kampusu, , Turkey

Matthias Lahner, MD, Assistant Professor, Joint Center Hilden, Ruhr-University Bochum, Hilden , 40721, Germany

Richard Lass, MD, Assistant Professor, Department of Orthopedics, Medical University of Vienna, Vienna 1090, Austria

Young-Kyun Lee, MD, PhD, Associate Professor, Department of Orthopedic Surgery, Seoul National University Bundang Hospital, Seongnam 463-707, South Korea

Soon Hyuck Lee, MD, MSc, PhD, Professor, Department of Orthopedic Surgery, Korea University, Anam Hospital, Seoul 136-705, South Korea

Jian-Min Li, MD, Doctor, Professor, Surgeon, Department of Orthopedics, Qilu Hospital, Shandong University, Jinan 250012, Shandong Province, China

Jiayong Liu, MD, Assistant Professor, Department of Orthopedic Surgery, University of Toledo, Sylvania, OH 43560, United States