Identification of the intraoperative antinociceptive effect of intravenous fentanyl using the Nociception Level (NOL) index versus clinical parameters in patients undergoing gynecological laparoscopic surgery: A secondary analysis of the NOLGYN study
Ghiyasinasab, M., Morisson, L., Laferrière-Langlois, P., Geraldo-Demers, M. A., Gélinas, C., NadeauVallée, M., Verdonck, O., Lahrichi, N., & Richebé, P.