Malee Ngamprasert. 2002. Risk factors of pressure ulcers in the hospitalized elderly. Field of Study Adult Nursing, Mahidol University;
Malee Ngamprasert. (2002) Risk factors of pressure ulcers in the hospitalized elderly . Mahidol University/Bangkok.
Malee Ngamprasert. Risk factors of pressure ulcers in the hospitalized elderly. . Bangkok:Mahidol University, 2002.
Malee Ngamprasert. (2002) Risk factors of pressure ulcers in the hospitalized elderly . Mahidol University/Bangkok.