1. Nitrous oxide is used in labor analgesia, as well as occasionally postpartum (American College of Obstetricians and Gynecologists (ACOG);Obstetrics & Gynecology,2019
2. Sciatic and peroneal nerve injury: a complication of vaginal operations;Burkhart;Obstetrics & Gynecology,1966
3. International consensus statement for recommended terminology describing hysteroscopic procedures;Carugno;Journal of Minimally Invasive Gynecology,2022
4. Analgesia for office hysteroscopy: a systematic review and meta-analysis;De Silva;Journal of Minimally Invasive Gynecology,2020
5. Molecular and cellular mechanisms of general anaesthesia;Franks;Nature,1994