TY  - RPRT
TI  - Pressure ulcer: Prevention protocols and prevalence.
AU  - Doris Wilborn
AU  - Ruud Halfens
AU  - Theo Dassen
PY  - 2006
DO  - 10.1111/j.1365-2753.2006.00631.x
UR  - https://pubmed.ncbi.nlm.nih.gov/17100862/
ID  - 17100862
ER  -