Barbetakis Nikolaos, Asteriou Christos, Kleontas Athanassios, Lafaras Christos
Department of Thoracic Surgery, Theagenio Cancer Hospital, A. Simeonidi 2, Thessaloniki, Greece.
Interact Cardiovasc Thorac Surg. 2010 Dec;11(6):871. doi: 10.1510/icvts.2010.248948A.