Oktarina, Yosi, Nurhusna Nurhusna, Yulia Indah Permata Sari, Dini Rudini, and Andi Subandi. 2025. “Improving Cardiovascular Health Index: The Effect of Education Intervention Program in Coronary Artery Disease Patients”. The Malaysian Journal of Nursing (MJN) 17 (2):68-80. https://doi.org/10.31674/mjn.2025.v17i02.007.