Owen Haley L P, Quintana Jeffrey S, Matysiak Bryan, Holak Elena J, Markan Sandeep, Pagel Paul S
Department of Anesthesiology, Medical College of Wisconsin, Milwaukee, WI, USA
J Cardiothorac Vasc Anesth. 2010 Oct;24(5):887-9. doi: 10.1053/j.jvca.2009.05.022. Epub 2009 Jul 30.