Rahayu Septiarini, Abdullah Afif Siregar, Cut Aryfa Andra, Andika Sitepu, Teuku Bob Haykal & Harris Hasan 2020. PLATELET-TO-LYMPHOCYTE RATIO AFFECTS THE INCIDENCE OF CONTRAST-INDUCED NEPHROPATHY IN PATIENTS WITH ST-SEGMENT ELEVATION MYOCARDIAL INFARCTION UNDERGOING PRIMARY PERCUTANEOUS CORONARY INTERVENTION. International Journal of Research Science and Management. 7, 1 (Jan. 2020), 123–128.