1. Agency for Healthcare Research and Quality (AHRQ). Are we ready for this change? Preventing pressure ulcers in hospitals: a toolkit for improving quality of care. Rockville, MD. April 2011.
http://www.ahrq.gov/professionals/
systems/long-term-care/resources/pressure-ulcers/pressureulcertoolkit/putool1.html.
2. Russo CA, Elixhauser A. Hospitalizations related to pressure sores. In Statistical Brief #3. AHRQ Healthcare cost and utilization project. April 2006.
www.hcupus.ahrq.gov/reports/statbriefs/sb3.pdf
. Accessed 14 June 2013.
3. Vangilder C, Macfarlane GD, Meyer S. Results of nine international pressure ulcer surveys: 1989 to 2005. Ostomy Wound Manage. 2008;54:40–54.
4. Pancorbo-Hidalgo PL, et al. Risk assessment scales 4 pressure ulcer prevention: a systematic review. J Adv Nurs. 2006;54:94–110.
5. Elliott J. Strategies to improve the prevention of pressure ulcers. Nurs Older People. 2010;22(9):31–6.