Kim Anthony W, Korst Robert J, Port Jeffrey L, Altorki Nasser K, Lee Paul C
Department Cardiothoracic Surgery, Weill Medical College of Cornell University, New York, NY, USA.
J Thorac Cardiovasc Surg. 2007 Jun;133(6):1665-7. doi: 10.1016/j.jtcvs.2007.02.004.