Tarek Yousef Gaafar , Salwa Hassan Waly , Mostafa Ibrahim Ramadan , Kareem Mohamed Abdel Azeem , Tran., “Adjuvant Strategies in Selective Spinal Anesthesia for Knee Arthroscopy: Efficacy and Safety of Dexmedetomidine, Magnesium Sulphate, and Fentanyl with Low-Dose Hyperbaric Bupivacaine ”, CDF, vol. 53, no. 03, pp. 5622–5633, Nov. 2024, doi: 10.48047/q6v1y969.