Pandey, P.P. et al. 2024. Utility of DECAF Score as A Bed Side Tool in Predicting Outcomes in Patient with Acute Exacerbation of Chronic Obstructive Pulmonary Disease. Journal of College of Medical Sciences-Nepal. 20, 1 (Mar. 2024), 7–11. DOI:https://doi.org/10.3126/jcmsn.v20i1.61365.