8Burdette-Taylor S R,Kass J.Heel ulcers in critical careunit:a major pressure problem[J].Crit Care Nurs,2002,25(2):41-53.
9Barratt E.Pressure sores.Putting risk calculators in their place[J].Nurs Times,1987,83(7):65-70.
10Terekeci H,Kucukardali Y,Top C,et al.Risk assessment study of the pressure ulcer in intensive care unit patients[J].Eur J Intern Med,2009,20(4):394-397.
4Strajl Yakebo, Yukiko Ueda, Naomichi Tanekura, et al. Effects of Malnutrition and a Pressure Sore with a Kampo Preparation Rikkunshi-To[J]. Int -Med J, 2013,20(3) : 352- 354.
