SHETYE, D. P. To study the efficiency of synergistic effect of Fentanyl and Bupivacain for pain management in Spinal Anesthesia for caesarean section. Ayurline: International Journal of Research in Indian Medicine, [S. l.], v. 4, n. 04, 2020. Disponível em: https://ayurline.in/index.php/ayurline/article/view/388. Acesso em: 19 apr. 2024.