Banayan Jennifer, Dhawan Richa, Vernick William J, McCarthy Patrick M
Department of Anesthesia and Critical Care, University of Chicago Medical Center, Chicago, IL 60637, USA.
J Cardiothorac Vasc Anesth. 2012 Jun;26(3):512-9. doi: 10.1053/j.jvca.2012.01.010. Epub 2012 Mar 28.