APA Style

das, D, A, C. (2021). Utility of minute walk test (6MWT) as a screening tool to assess the disease severity of stable chronic obstructive pulmonary disease (COPD) Patients . BSMMU: Dr. Anal chandra das.

MLA Style

das, Dr., Anal, Chandra. "Utility of minute walk test (6MWT) as a screening tool to assess the disease severity of stable chronic obstructive pulmonary disease (COPD) Patients". BSMMU: Dr. Anal chandra das, 2021. Thesis.