Iqbal, Mahmood, Muhammad Zaman, and Naila Azam. 2018. “KNOWLEDGE AND PERCEPTION OF HAND HYGIENE AMONG HEALTH CARE WORKERS OF A TERTIARY CARE MILITARY HOSPITAL: A DESCRIPTIVE STUDY: Hand Hygiene Among Health Care Workers”. Pakistan Armed Forces Medical Journal 68 (5): 1372-77. https://pafmj.org/PAFMJ/article/view/2325.