Andrade Rafael S, Odell David D, D'Cunha Jonathan, Maddaus Michael A
Section of Thoracic and Foregut Surgery, Department of Surgery, University of Minnesota, MMC 207, 420 Delaware St SE, Minneapolis, MN 55455, USA.
J Thorac Cardiovasc Surg. 2012 Sep;144(3):S9-13. doi: 10.1016/j.jtcvs.2012.03.068.