Gyawali, Achyut, Niraj Bam, Pankaj Pant, and Santa K Das. “Plasma Fibrinogen Level in Chronic Obstructive Pulmonary Disease and Its Correlation With GOLD Severity Staging”. Journal of Institute of Medicine Nepal 43, no. 1 (April 30, 2021): 1–4. Accessed November 23, 2024. https://nepjol.info/index.php/JIOM/article/view/37460.