Padhy, Biswa Mohan, Rashmi Ranjan Mohanty, Smita Das, and Bikash Ranjan Meher. “Therapeutic Potential of Ivermectin As Add on Treatment in COVID 19: A Systematic Review and Meta-Analysis: Ivermectin in COVID-19: A Meta-Analysis”. Journal of Pharmacy & Pharmaceutical Sciences 23 (November 23, 2020): 462–469. Accessed September 18, 2021. https://journals.library.ualberta.ca/jpps/index.php/JPPS/article/view/31457.