1. AANA-ASA joint position statement regarding propofol administration;American Association of Nurse Anesthetists,2004
2. Clinical policy: Procedural sedation and analgesia in the emergency department;American College of Emergency Physicians;Annals of Emergency Medicine,2005
3. Procedural sedation consensus statement;American Nurses Association,2008
4. Health care transformation: The Affordable Care Act and more;American Nurses Association,2014
5. Continuum of depth of sedation: Definition of general anesthesia and levels of sedation/analgesia;American Society of Anesthesiologists,2009