Sahaj Sabharwal1, Kaynat Nadeem2 , Muhammad Asif2*. The Role of Surgical Masks or Respirators to Prevent Coronavirus. Alq J Med App Sci [Internet]. 2020 Jul. 1 [cited 2025 Apr. 16];3(2):32-4. Available from: https://uta.edu.ly/journal/index.php/Alqalam/article/view/82