[1]
R. Kumar, T. K. Danda, and A. Tandon, “A Randomized Comparative Study of 0.1% Levobupivacaine with Fentanyl Vs 0.1% Ropivacaine with Fentanyl in patients of Labor Analgesia”, AAN, vol. 5, no. 2, pp. 205-208, Dec. 2020.