Barbetakis Nikolaos, Asteriou Christos, Papadopoulou Fani I, Stergiou Eleni
Department of Thoracic Surgery, Theagenio Cancer Hospital, A. Simeonidi 2, Thessaloniki, Greece.
Interact Cardiovasc Thorac Surg. 2010 Mar;10(3):463-4. doi: 10.1510/icvts.2009.226753A.