8The Joanna Briggs Institute. Pressure Sores-Part Ⅱ :Management of Pressure Related Tissue Damage[J]. Best Practice:evidence-based practice information sheets for health professionals, 1997,1 (2) : 1-6. 被引量:1
9Royal College of Nursing and National Institute for Health and Clinical Excellence. The management of pressure ulcers in primary and secondary care. A Clinical Practice Guideline,2005. 被引量:1
10The Joanna Briggs Institute. Systematic reviews-the review process,Levels of evidenee[EB/OL], http://www.joannabriggs.edu.au/pubs/approach. php. 被引量:1