Ahuja, M., Srivastava, R., Agarwal, S., Tyagi, B. and Goel, N. 2023. Study of inflammatory markers for COVID-19 in control population and in pregnant women: a systematic review. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 12, 2 (Jan. 2023), 469–474. DOI:https://doi.org/10.18203/2320-1770.ijrcog20230137.