Keskinis A, Makiev GK, Ververidis A, Iliopoulos E Department of Trauma and Orthopedic, University General Hospital of Alexandroupolis, Democritus University of Thrace, Alexandroupolis, Greece
Koutlianos N, Dimitros E, Metaxas T, Deligiannis AS, Kouidi E
Sports Medicine Laboratory, Laboratory of Ergophysiology-Ergometry, Department of Physical Education & Sport Science, Aristotle University of Thessaloniki, Thermi, Greece