Arissandi, A. N. F., Febriyana, N., & Frety, E. E. (2026). The Relationship between Knowledge of Menstruation and Anxiety Levels in Facing Menstruation among Elementary School Students. Journal La Medihealtico, 7(1), 322-330. https://doi.org/10.37899/journallamedihealtico.v7i1.3128