APA Style

Hassan, D, S. (2018). Effect of Vitamin D3 on Lung Functions and Exercise Tolerance in D3 deficient COPD patients . BSMMU: Dr. Samia Hassan.

MLA Style

Hassan, Dr., Samia. "Effect of Vitamin D3 on Lung Functions and Exercise Tolerance in D3 deficient COPD patients". BSMMU: Dr. Samia Hassan, 2018. Thesis.