“ASSESSMENT OF KNOWLEDGE, PRACTICES AND PERCEIVED CHALLENGES REGARDING HAND HYGIENE REPORTED BY NURSES AT DIR DHQ HOSPITAL DIR UPPER”. Frontier in Medical and Health Research 4, no. 3 (March 30, 2026): 1089–1097. Accessed November 8, 2026. https://fmhr.net/index.php/fmhr/article/view/2580.