Zhou, M. .; Xu, Q. .; Zuo, D. .; Wang, Z. .; Zhang, M. .; Liu, T. .; Liu, R. Analgesic Effect of Pericapsular Nerve Group Block on Elderly Patients Undergoing Hip Replacement. Vojnosanit Pregl 2023, 80 (08). https://doi.org/10.2298/VSP220429002Z.