Sujoy Biswas, Mallika Sengupta, Mandira Roy, and Rajesh De. “Obstetric and Neonatal Outcome of COVID-19 Positive Mothers: A Retrospective Cohort Study in a Tertiary Care Hospital of West Bengal”. Asian Journal of Medical Sciences 14, no. 11 (November 1, 2023): 9–15. Accessed May 17, 2024. https://www.nepjol.info/index.php/AJMS/article/view/57297.