Culp William C, Knight Wade L
Division of Cardiothoracic Anesthesiology, Scott & White Hospital, The Texas A&M University College of Medicine, 2401 South 31st St., Temple, TX 76508, USA.
Anesth Analg. 2010 Aug;111(2):358-60. doi: 10.1213/ANE.0b013e3181e29c24. Epub 2010 May 19.