Barbetakis Nikolaos, Samanidis Georgios, Paliouras Dimitrios, Chnaris Asterios
Department of Thoracic Surgery, Theagenio Cancer Hospital, 54007 Thessaloniki, Greece.
Interact Cardiovasc Thorac Surg. 2009 Aug;9(2):346. doi: 10.1510/icvts.2009.207308A.