Kijowska, M., Klusek, K. ., Batory, M., Jakubowski, J., Kraska, K., Krasucka, N., Zynkowska, A., Skrzyniarz, A. M., Kiełbus, M., & Oziębło, J. (2026). OPIOID-FREE AND OPIOID-SPARING ANESTHESIA IN MODERN PERIOPERATIVE CARE — BENEFITS, LIMITATIONS, AND CLINICAL APPLICATIONS. International Journal of Innovative Technologies in Social Science, 4(3(51). https://doi.org/10.31435/ijitss.3(51).2026.6104