Afaq, E., Ali, A., Jamil, R. and Waseem, H.F. 2023. Association of plasma folic acid, vitamin-B12 and homocysteine with recurrent pregnancy loss. “A case control study”. Pakistan Journal of Medical Sciences. 39, 5 (Aug. 2023). DOI:https://doi.org/10.12669/pjms.39.5.7432.