Hemanth Kumar,. VR, A. T. E. . S. R. R. P. (2024) “EFFICACY OF ROPIVACAINE WITH AND WITHOUT FENTANYL USING DURAL PUNCTURE EPIDURAL TECHNIQUE FOR LABOUR ANALGESIA–A RANDOMIZED DOUBLE BLINDED CLINICAL TRIAL”, Obstetrics and Gynaecology Forum, 34(2s), pp. 348–354. Available at: http://obstetricsandgynaecologyforum.com/index.php/ogf/article/view/152 (Accessed: 11 September 2025).