Stamoulis Konstantinos G, Mikroulis Dimitrios, Flossos Andreas, Vretzakis George
Cardiac Anesthesia Unit, Anesthesiology Clinic, University of Thessaly, Biopolis, Larissa, Greece.
Interact Cardiovasc Thorac Surg. 2011 Jul;13(1):39. doi: 10.1510/icvts.2010.252767A.