The utility of high-flow oxygen during emergency department procedural sedation and analgesia with propofol: a randomized, controlled trial.
Ann Emerg Med. 2011 Oct;58(4):360-364.e3. doi: 10.1016/j.annemergmed.2011.05.018. Epub 2011 Jun 15.
Ann Emerg Med. 2011.
PMID: 21680059
Clinical Trial.