Goyal, G., Tongaria, K., Kumar, S., Thakran, B. K., & Yadav, M. (2021). Maternal and perinatal morbidity and mortality in COVID-19 positive obstetric patients with medical disorders in tertiary care hospital in North India. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 10(9), 3478–3485. https://doi.org/10.18203/2320-1770.ijrcog20213471