Ogunnaike Babatunde O, Jones Stephanie B, Jones Daniel B, Provost David, Whitten Charles W
Department of Anesthesiology and Pain Management, University of Texas Southwestern Medical Center at Dallas, 75390, USA.
Anesth Analg. 2002 Dec;95(6):1793-805. doi: 10.1097/00000539-200212000-00061.