1. Gosnell D J (1973) Assessment tool to identify pressure sores. Nurs Res 22: 55–59.
2. Richardson R R, Meyer P R (1981) Prevalence and incidence of pressure sores in acute spinal cord injuries. Paraplegia 19: 235–247.
3. Young J S, Burns P E (1981) Pressure sores and the spinal cord injured. SCI Digest 3: 11–23.
4. Wharton G W, Milani J C, Dean L S (1987) Pressure sore profile: Cost and management. ASIA Abstracts Digest 1987: 115–119.
5. Krouskop T A, Noble P C, Garber S L, Spencer W A (1983) The effectiveness of prevention management in reducing the occurrence of pressure sores. J Rehabil Res Dev 20: 71–83.