APA Style

Arif, D, M, R. (2019). Pattern of Bacterial Infection in Acute Exacerbation of Chronic Obstructive Pulmonary Disease (COPD) in a Tertiary Care Hospital . BSMMU: Dr. Md. Rowshan Arif.

MLA Style

Arif, Dr., Md., Rowshan. "Pattern of Bacterial Infection in Acute Exacerbation of Chronic Obstructive Pulmonary Disease (COPD) in a Tertiary Care Hospital". BSMMU: Dr. Md. Rowshan Arif, 2019. Thesis.