Chama YR, Chowdary S. An observational study of clinical sequelae in COVID-19 at ESIC MCH Hyderabad. Int J Res Med Sci [Internet]. 2021 Apr. 28 [cited 2025 Oct. 14];9(5):1408-11. Available from: https://www.msjonline.org/index.php/ijrms/article/view/9436