Novitarum L, Ginting A, Sitepu AB. Utilization of the KePO Application as an Early Detection Strategy for Breast Cancer . J. Kep. Flor. Night [Internet]. 2024 Dec. 31 [cited 2025 Oct. 5];7(2):361-7. Available from: https://www.ejournal.stikstellamarismks.ac.id/index.php/JKFN/article/view/227