H. Purnasari and M. Juliana , Trans., “Neural Tube Defects Prevention with Folic Acid Supplementation and Fortification: A Comprehensive Systematic Review”, the. Indonesian. j. gen. med., vol. 1, no. 8, pp. 1–12, Jun. 2024, Accessed: Oct. 21, 2026. [Online]. Available: https://indonesianjournalmedicine.org/index.php/ijgm/article/view/33