Bakeer, A. H., A. F. Abdou, J. M. Abdelhaleem, and D. A. Abdou. “Effects of Adding Dexamethasone Plus Ketamine to Bupivacaine for Ultrasound-Guided Serratus Plane Block As Analgesia in Major Breast Surgery: A Randomized, Double-Blind Trial”. Open Access Macedonian Journal of Medical Sciences, vol. 12, no. 2, June 2024, pp. 175-82, doi:10.3889/oamjms.2024.11825.