Asif Mahmood Mattoo, Saadia Hameed, and Asif Maqsood Butt. “Healthcare Waste Management: Current Knowledge, Attitude and Practices ‘A Study at Secondary and Tertiary Care Hospitals’”. Pakistan Journal of Medical Research 58, no. 4 (February 6, 2020): 187–192. Accessed April 26, 2024. https://pjmr.org.pk/index.php/pjmr/article/view/28.