Shakil, M. S. S. ., Jahan, R. ., Anam, D. M. K. ., Nafisa, T. ., Karim, M. E. ., Rahman, M. M., … Chatterjee, A. . (2023). Risk Factors for Multidrug Resistant organisms in Exacerbation of COPD. Chest & Heart Journal , 45(1), 40–46. Retrieved from https://banglajol.info/index.php/CHJ/article/view/64742