Comparison of Bupivacaine (0.5%) and Bupivacaine (0.5%) with Dexmedetomide for Spinal Anesthesia in Lower Abdominal and Pelvic Surgery: Editor’s Note: This article has been retracted as of January 2026 as it is out of scope. IJPHRD. 2023;14(3):80-87. doi:10.37506/ijphrd.v14i3.19362