EFFECTIVENESS OF FOAM DRESSING VERSUS HYDROGEL DRESSING IN THE HEALING OF PRESSURE ULCERS AMONG ELDERLY PATIENTS IN INTENSIVE CARE UNITS OF A PUBLIC SECTOR TERTIARY CARE HOSPITAL IN ISLAMABAD: A QUASI-EXPERIMENTAL STUDY. FMHR. 2026;4(5):1008-1015. Accessed July 26, 2026. https://fmhr.net/index.php/fmhr/article/view/2974