Aqeel Ahmad, Jatendar Wadhwani, Sibtain Raza, Neelam Noreen, Khan Muhammad Yaqub, Sadia Majeed. “Comparative Study of Intrathecal Bupivacaine With Dexmedetomidine Versus Fentanyl in Lower Limb Orthopedic Surgeries”. Pakistan Journal of Medical & Health Sciences 17, no. 10 (October 30, 2023): 264. Accessed December 5, 2025. https://pjmhsonline.com/index.php/pjmhs/article/view/6501.