Kenanidis E, Frechat SG, Margariti FP, Papavasiliou K, Sarris I, Tsiridis E Academic Orthopedic Department, Aristotle University Medical School, General Hospital Papageorgiou, Thessaloniki, Greece
Arif S, Wojtasik J, Dziewierz A, Bartuś K, Dudek D, Bartuś S
2nd Department of Cardiology and Cardiovascular Interventions, University Hospital, Krakow, Poland