1. Universal Protocol. The Joint Commission. http://www.jointcommission.org/standards_information/up.aspx. Accessed August 8, 2013.
2. National Patient Safety Goals. The Joint Commission. http://www.jointcommission.org/standards_information/npsgs.aspx. Accessed August 8, 2013.
3. Statement on ensuring correct patient, correct site, and correct procedure surgery;Bull Am Coll Surg,2002
4. Comprehensive checklist. AORN. http://www.aorn.org/Clinical_Practice/ToolKits/Correct_Site_Surgery_Tool_Kit/Comprehensive_checklist.aspx. Accessed August 8, 2013.
5. Crossing the Quality Chasm: A New Health System for the 21st Century,2001