Sehgal A, Dubey S, Satodiya M. Direct and indirect impact of COVID-19 pandemic on maternal mortality at tertiary care institute of north India. Int J Reprod Contracept Obstet Gynecol [Internet]. 2023 Jul. 28 [cited 2025 Oct. 14];12(8):2431-6. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/13253