Imy Ginting, Cut Aryfa Andra, Nizam Zikri Akbar, Teuku Bob Haykal, Hilfan A P Lubis & Harris Hasan. ASSOCIATION BETWEEN LEFT VENTRICULAR DIASTOLIC DYSFUNCTION AND SEVERITY OF CORONARY ARTERY DISEASE IN NSTEMI PATIENTS. IJRSM 2019, 6, 35-40.