5Bcrgstrom N,Braden B ,Boynton P,et al. Using a research - based asseaament scale in clinical practice [ J ]. Nuning Clin North Am, 1995,30(3 ) :539 - 551.
6Barrois B, Allaert FA, Colin D. A survey of pressure sore prevalence in hospitals in the greater Paris region [ J ]. J Wound Care, 1995,4 (5) :234-236.