M. Lazović
University Children's Hospital
Serbia

Mikan Lazović – MD, Pediatric Surgery Resident.

Belgrade

S. S. Leonchuk
Ilizarov National Medical Research Centre for Traumatology and Orthopedics
Russian Federation

Sergey S. Leonchuk – Candidate of Medical Sciences, Head of Department.

Kurgan

S. Ducić
University Children's Hospital
Serbia

Siniša Ducić – MD, orthopedic traumatologist.

Belgrade

Sh. A. Imomov
Ilizarov National Medical Research Centre for Traumatology and Orthopedics
Russian Federation

Shokhbek Imomov – clinical resident.

Kurgan

D. A. Popkov
Ilizarov National Medical Research Centre for Traumatology and Orthopedics
Russian Federation

Dmitry A. Popkov – Doctor of Medical Sciences, Head of the Clinic, Professor of the Russian Academy of Sciences, Corresponding Member of the French Academy of Medical Sciences.

Kurgan