1. Outpatient pulse report 2008. Press Ganey Associates. http://www.pressganey.com/researchresources/hospitals/pulseReports.aspx. Accessed January 6, 2014.
2. Hospital compare. Medicare.gov. http://www.medicare.gov/hospitalcompare/search.html. Accessed December 13, 2013.
3. Benefits of patient education. Patient Education Institute. http://www.patient-education.com/main.asp?p=aboutus&s=bope&fs=aboutus&mode=FULL. Accessed November 7, 2013.
4. Issues in patient education;Freda;J Midwifery Womens Health,2004
5. Standards of perioperative nursing,2013