Karim, M. E. .; Rashid, R. M. .; Akram, M. S. .; Ershad, R. . Comparison Between Effects of Fentanyl and Dexmedetomidine As Sedative in Elective Caesarean Section Under Subarachnoid Anaesthesia. Chatt Maa Shi Hosp Med Coll J 2023, 22, 48-52.