Kendrišić, M. L., Šurbatović, M., Djordjević, D., Trifunović, B., & Jevdjić, J. (2017). Analgesic efficacy and safety of four different anesthesia/postoperative analgesia protocols in patients following total hip arthroplasty. Vojnosanitetski Pregled, 74(9), 814-820. https://doi.org/10.2298/VSP160225099K