Javaid, Mohsin, Ramesh Kumar, Mudassar Mushtaq Jawad Abbasi, Shoaib Kiyani, Kavita ., and Saadia Basharat. 2019. “Knowledge, Attitude & Practice Regarding Use of Personal Protective Equipment (PPE) Among Dental Assistants Working at Tertiary Care Hospitals of Multan, Pakistan”. Journal of Liaquat University of Medical & Health Sciences 18 (03):225-30. http://ojs.lumhs.edu.pk/index.php/jlumhs/article/view/182.