Nguyen TM, Nguyen SH, Nguyen TPL, Ta DT, Nguyen TT, Doan QH. Validation of Euroscore II in predicting early mortality of coronary artery bypass grafting surgery in patients with non-st elevation myocardial infarction. VJCTS. 2025;49:79-91. doi:10.47972/vjcts.v49i.1252