Testing the effectiveness of patient support systems: the importance of indentor geometry.
Bain
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Centre for Disability Research and Innovation Institute for Orthopaedics, London.
D001513:Beds / Q000592:standards*; D015982:Bias; D019245:Compressive Strength; D006245:Hardness Tests; D006801:Humans; D008422:Materials Testing / Q000379:methods*; D011312:Pressure; D003668:Pressure Ulcer / Q000517:prevention & control*; D015203:Reproducibility of Results