Chakrabortty, Rajashish, Samia Rahman, Rawnak Jahan, Abir Hasan Dip, and Mohammed Mirazur Rahman. 2021. “Nintedanib in the Management of Pulmonary Fibrosis After COVID-19: A Case Report”. BIRDEM Medical Journal 11 (2):148-52. https://doi.org/10.3329/birdem.v11i2.53139.