Raihan A, Sanpui A, `Dutta A, et al. Perception of COVID-19 among pregnant women attending ante-natal clinic of a tertiary care hospital, West Bengal. RJUMS. 2023;1(1 (Jul-Dec):30-33. Accessed June 18, 2026. https://esrfrjums.co.in/index.php/main/article/view/6