[1]
F. Bolourchifard, M. Abdolrahimi, F. Yaghmaei, and A. R. Akbarzadeh Baghban, “Incidence of pressure ulcer and its risk factors in patients at orthopedic wards”, Adv Nurs Midwifery, vol. 19, no. 67, pp. 1–5, Apr. 2010.