Ugur, F., Esmaoglu, A., Gunes, T., Gulcu, N. and Boyaci, A. (2021) “The Effects of Fentanyl or Morphine Added to Intrathecal Bupivacaine in Spinal Anesthesia for Cesarean Section ”, Annals of Medical Research, 14(2), pp. 0085–0089. Available at: http://annalsmedres.org/index.php/aomr/article/view/3162 (Accessed: 22 July 2024).