Hrp, F. A. U. (2023). The Relationship Of Knowledge With The Attitude Of Pregnant Women About The Benefits Of Folic Acid At Haji Medan Hospital. Jurnal Kesehatan, Rekam Medis Dan Farmasi (JUK-Medifa), 2(01), 108–114. https://doi.org/10.58471/juk-medifa.v2i01.522