Liston David E, Richards Michael J, Karl Helen W
Department of Anesthesiology and Pain Medicine, Seattle Children's Hospital, University of Washington, 4800 Sand Point Way NE, MB.11.500, Seattle, WA 98105, USA.
J Clin Anesth. 2017 May;38:87-88. doi: 10.1016/j.jclinane.2017.01.022. Epub 2017 Jan 30.