“Gambaran Pelayanan Antenatal Pada Masa Pandemi COVID-19 Di Indonesia 2020-2021 ”. e-CliniC 11, no. 3 (June 20, 2023): 293–305. Accessed October 29, 2026. https://ejournal.unsrat.ac.id/v3/index.php/eclinic/article/view/45182.