Nosheen Ashiq, Asif Shahzad, Shoukat Hussain, Ayesha Muqaddas, Nazma Nasir, Maryam Afzaal, and Muhammad Mohsin Javed. “Preventing Exposure to SARS Cov-2 in Operation Theater Technology & Intensive Care Units ”. FRONTIERS IN CHEMICAL SCIENCES 4, no. 1 (June 30, 2023): 22-37. Accessed June 22, 2024. https://fcs.wum.edu.pk/index.php/ojs/article/view/42.