https://doi.org/10.1016/j.bjane.2026.844750
Braz J Anesthesiol, vol.76, 844750, 2026 The impact of opioid-free labor epidural analgesia maternal and infant outcomes: a retrospective cohort study Original Investigation
Braz J Anesthesiol, vol.76, 844750, 2026 The impact of opioid-free labor epidural analgesia maternal and infant outcomes: a retrospective cohort study Original Investigation