CH. TAHIR MEHMOOD MUHAMMAD ARSHAD KHA BA. 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 [Internet]. 2018 Jul. 15 [cited 2024 May 21];10(2). Available from: https://www.jfjmu.com/index.php/ojs/article/view/458