“Meta-analysis Effect of Compliance with Folic Acid Supplement Consumption in Pregnant Women on the Risk of Birth Defects”, J HEALTH PROMOT BEHAV, vol. 7, no. 2, pp. 97–107, Apr. 2022, Accessed: Jan. 29, 2026. [Online]. Available: https://www.thejhpb.com/index.php/thejhpb/article/view/359