Wahyuni TS, Nainggolan L, Rahayu TP. Effectiveness of Literacy about COVID-19 to Compliance of Pregnant Women to Antenatal Care in Pematangsiantar City. Open Access Maced J Med Sci [Internet]. 2022 Jun. 9 [cited 2024 Nov. 24];10(G):644-8. Available from: https://oamjms.eu/index.php/mjms/article/view/9773