Lamana A, Fajrin DH, Sari N, Kuswanti F, Magdalena Sitorus SB, Khuzaifah K. Hemoglobin Enhancement in Pregnancy: A Study on Fe Tablets Combined with Green and Red Bean Juices. JBC [Internet]. 2024 Dec. 25 [cited 2025 Sep. 28];6(4):201-8. Available from: https://ojs.polkespalupress.id/index.php/JBC/article/view/3662