1.
Ugur F, Esmaoglu A, Gunes T, Gulcu N, Boyaci A. The Effects of Fentanyl or Morphine Added to Intrathecal Bupivacaine in Spinal Anesthesia for Cesarean Section . annalsmedres [Internet]. 2021 May 25 [cited 2024 Dec. 22];14(2):0085-9. Available from: http://annalsmedres.org/index.php/aomr/article/view/3162