Fayyaz, Maria, Hafiz Muhammad Sohaib Tahir, Bushra Muneer, Usra Naeem, Fazeelat Akram, and Beenish Islam. “A Relative Review of Operation Theater Environment Management : Operation Theater Environment Management”. Pakistan Journal of Health Sciences 4, no. 03 (March 31, 2023): 02–08. Accessed May 19, 2024. https://thejas.com.pk/index.php/pjhs/article/view/562.