Davis William T, Long Brit J, Barnwell Robert M, Frawley Thomas C
Department of Emergency Medicine, San Antonio Military Medical Center, Fort Sam Houston, TX 78234.
Am J Emerg Med. 2016 Dec;34(12):2470.e5-2470.e7. doi: 10.1016/j.ajem.2016.06.079. Epub 2016 Jun 29.