The ball is in your court
Dimos Karangelis1, PhD, Christos Alexiou2, FRCS, Zisis Gerontitis1, MD, Dimitrios Mikroulis1, PhD
1-Department of Cardiac Surgery, Democritus University of Thrace, University Hospital Of Alexandroupolis, Greece
2-Department of Cardiac Surgery, Mediterraneo Hospital, Glyfada, Greece