1. Prevention and treatment of pressure ulcers/injuries: clinical practice guideline. The international guideline,2019
2. Pressure ulcer prevalence and prevention practices in care of the older person in the Republic of Ireland;Moore;J Clin Nurs,2012
3. Prevalence of pressure ulcer and associated risk factors in middle- and older-aged medical inpatients in Norway;Børsting;J Clin Nurs,2018
4. Pressure ulcers: back to the basics;Agrawal;Indian J Plast Surg,2012
5. Pressure ulcers, hospital complications, and disease severity: impact on hospital costs and length of stay;Allman;Adv Wound Care,1999