Liu Suyan, Bravo-Fernandez Caridad, Riedl Cornelia, Antapli Mursel, Dhamee M Saeed
Department of Anesthesiology, Medical College of Wisconsin, Milwaukee, WI 53226, USA.
J Cardiothorac Vasc Anesth. 2008 Jun;22(3):438-41. doi: 10.1053/j.jvca.2007.05.015. Epub 2007 Aug 3.