Relationship Between Self-Care Management and Quality of Life in Hypertension Patients at Murni Teguh Horas Insani Hospital in Pematang Siantar. (2025). JPMulti : JURNAL PENDIDIKAN PENGAJARAN MULTIDISIPLIN, 1(2). https://mmipublisher.yayasanmmi.com/index.php/multidisciplinary/article/view/24