Abbey, M., Green, K. I., Iheagwam, R., & Akani, C. (2021). Risk assessment and thromboprophylaxis for venous thromboembolism in the puerperium in a tertiary health facility in Nigeria. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 10(12), 4343–4351. https://doi.org/10.18203/2320-1770.ijrcog20214626