Costa, I. K. F., M. P. Tibúrcio, E. L. C. de P. China, N. C. da S. Fernandes, and G. de V. Torres. “75 - PREDISPOSING CONDITIONS, RISK FACTORS INTRINSIC AND EXTRINSIC PRESENTS IN THE OCCURRENCE OF PRESSURE ULCER (PU) IN THE ELDERLY IN A UNIVERSITY HOSPITAL, NATAL/RN”. Fiep Bulletin - Online, vol. 80, no. 2, Dec. 2011, https://fiepbulletin.net/fiepbulletin/article/view/1650.