Amer, M.; Hassan, H. F.; Ramdan, M. E.; El Aidy, S. M.; Hussien, M. M.; Essam, A.; Refaat, A. I.; El Hadidy, A. S.; Abd El Haleem, M. A.; El Adawy, A. S.; Maher, M. A. Erector Spinae Plane Block As an Alternative Analgesic Technique in Patients Scheduled for Open Renal Surgery: A Randomized Controlled Study. Open Access Maced J Med Sci 2022, 10, 402-407.