Naik, P. T., Murugan, R. B., Sagili, H., Lakshminarayanan, S., Muruganandhan, P., Puliyullaveettil, A. T., Rajaa, S., & Radhakrishnan, S. D. (2021). Impact of COVID-19 pandemic on maternity services and challenges faced by pregnant women delivering at a tertiary care centre in South India. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 10(11), 4090–4095. https://doi.org/10.18203/2320-1770.ijrcog20214058