Farhan UF, Nursal DGA, Semiarty R. The Influence Social Support on Self-Efficacy and Quality of Life in Breast Cancer Patients . JLMH [Internet]. 2025Apr.9 [cited 2026Aug.19];6(2):411-7. Available from: https://newinera.com/index.php/JournalLaMedihealtico/article/view/2017