Kleinman Bruce, Leskiw Ulana, Jacobs William, Sheikh Taqdees
Department of Anesthesiology, Stritch School of Medicine, Loyola University Medical Center, Maywood, IL 60153, USA.
J Cardiothorac Vasc Anesth. 2003 Aug;17(4):552-4. doi: 10.1016/s1053-0770(03)00165-4.