Ezalina, E., Risma Mardayani, Deswinda and Rina Herniyanti 2023. The Knowledge and Prevention Treatment of Osteoporosis on Elderly: A Cross Sectional Study. International Journal of Public Health Excellence (IJPHE). 3, 1 (Nov. 2023), 245–252. DOI:https://doi.org/10.55299/ijphe.v3i1.653.