Rajoli S, Rajanna AH, Yadav S. To study duration of viral clearance in COVID 19 patients: A Prospective study from Bangalore, India. Asian J Med Sci [Internet]. 2021 Jul. 30 [cited 2024 Jul. 17];12(8):1-4. Available from: https://nepjol.info/index.php/AJMS/article/view/37799