B. A. CH. TAHIR MEHMOOD MUHAMMAD ARSHAD KHA, “Comparison of Frequency of Success in Identification of Etradural Space by LOR Technique with air and Saline During Etradural Anaesthesia in Lower Segment Caesarean Section”, J Fatima Jinnah Med Univ, vol. 10, no. 2, Jul. 2018, Accessed: Oct. 07, 2026. Available: https://jfjmu.com/index.php/ojs/article/view/458