Elizaveta Kon
Vice-President of International Cartilage Regeneration & Joint Preservation Society (ICRS), Professor of Humanitas University
(Milano, Italy)

Konrad Slynarski
President of Polish Arthroscopy Society
(Warsaw, Poland)

Massimo Berruto
Vice-President of Società Italiana del Ginocchio, Artroscopia, Sport, Cartilagine e Tecnologie Ortopediche (SIGASCOT)
(Milan, Italy)

Tomasz Piontek
Rehasport Clinic
(Poznan, Poland)

Susan Chubinskaya
The Klaus Kuettner Professor of Arthritis Research and Vice-Chair, Research and Faculty Development Department of Pediatrics Professor, Departments of Pediatrics, Orthopedic Surgery & Medicine (Section of Rheumatology), President-elect Orthopedic research society
(Chicago, USA)

Peter Verdonk
Professor Dr. Peter Verdonk, MD, PhD, Knee Surgery & Sports Traumatology, President Belgian Knee Society 2019-2021
(Antwerp, Belgium)

Timo Jarvela
Associate Professor of Orthopaedic and Traumatologic Surgery Tampere University Medical Faculty
(Tampere, Finland)

Weniamin Orljanski
Vienna Private Clinic, Prof. Dr.med.
(Vienna, Austria)