Dewi, A. N., Istianah, I., Ramadhan , M. D. ., & Rustandi, B. . (2026). The Relationship Between Patient Anxiety and Self-Care Ability in Heart Failure Patients at RSAU Dr. M. Salamun . Journal of Innovative and Creativity, 6(1), 17855–17862. https://doi.org/10.31004/joecy.v6i1.9075