Irianto, Hengky, and Primadika Rubiyansah. 2019. “Effectiveness of Pre-Operative Tranexamic Acid Administration Against the Amount of Bleeding During and After Open Reduction Internal Fixation (ORIF) in Closed Femur Fractures ”. Sriwijaya Journal of Surgery 2 (1), 1-8. https://doi.org/10.37275/sjs.v2i1.11.