Umeokafor, Chijioke, Chinekwu Nwosu, Eric Umeh, Chisolum Okafor, Charles Okafor, Kenneth Eze, Chijioke Nwammuo, and kelechi Elendu. 2023. “Uterine Artery Doppler Indices in the Second and Third Trimester in Women With Normal Singleton Pregnancy: Uterine Artery Doppler Indices in Normal Pregnancy”. Tropical Journal of Medical Research 22 (1). Nigeria:103-11. https://doi.org/10.5281/zenodo.8361315.