Anggraini Lolitasari, Hermie M. M. Tendean, and Erna Suparman. “Gambaran Pelayanan Antenatal Pada Masa Pandemi COVID-19 Di Indonesia 2020-2021”. e-CliniC 11, no. 3 (June 20, 2023): 293–305. Accessed July 1, 2024. https://ejournal.unsrat.ac.id/v3/index.php/eclinic/article/view/45182.