Imy Ginting, Cut Aryfa Andra, Nizam Zikri Akbar, Teuku Bob Haykal, Hilfan A P Lubis & Harris Hasan. 2019. “ASSOCIATION BETWEEN LEFT VENTRICULAR DIASTOLIC DYSFUNCTION AND SEVERITY OF CORONARY ARTERY DISEASE IN NSTEMI PATIENTS”. International Journal of Research Science and Management 6 (12):35-40. http://ijrsm.com/index.php/journal-ijrsm/article/view/261.