APA Style
Sharmin, D, R, A. (2023).
Association between maternal serum zinc level and preterm birth .
BSMMU:
Dr. Riffat Ara sharmin.
MLA Style
Sharmin, Dr., Riffat, Ara.
"Association between maternal serum zinc level and preterm birth".
BSMMU:
Dr. Riffat Ara sharmin,
2023.
Thesis.