Sisson Craig, Nagdev Arun, Tirado Alfredo, Murphy Michael, Suner Selim
Department of Emergency Medicine, Warren Alpert Medical School of Brown University, Rhode Island Hospital, Providence, Rhode Island, USA.
J Emerg Med. 2011 Apr;40(4):436-8. doi: 10.1016/j.jemermed.2008.03.047. Epub 2009 Feb 6.