Chaiyawan H, Charerntanyarak L. Knowledge and Prevention Behavior of Ischemic Heart Disease among Elders in Sikhiu District, Nakhonratchasima Province. J Health Sci Thai [Internet]. 2017Nov.24 [cited 2025Dec.5];24(6):1051-9. Available from: https://thaidj.org/index.php/JHS/article/view/558