IRFAN SAZALI NASUTION; DILLA RAMADHANI; ZAHARA RAMADANI; SARI NUR LYZA; PUTRI SUCI RAMADHANI SIRAIT; DELLA PUTRI; WIDIA INDAH UTAMI; SUKMA RAMADINI. Overview of the Level of Knowledge About Risk Factors for Coronary Heart Disease in Students in Grades VIII-2 SMP Negeri 1 Pancur Batu . International Journal of Health, Economics, and Social Sciences (IJHESS), [S. l.], v. 8, n. 3, p. 968~972, 2026. DOI: 10.56338/ijhess.v8i3.11515. Disponível em: https://jurnal.unismuhpalu.ac.id/index.php/IJHESS/article/view/11515. Acesso em: 6 oct. 2026.