Fentanyl versus midazolam as additive to local anesthetic mixture for peribulbar block during posterior segment surgery in adult patients a prospective randomized double-blind study
Mohamed, A. A., and T. F. Safan,
"Fentanyl versus midazolam as additive to local anesthetic mixture for peribulbar block during posterior segment surgery in adult patients a prospective randomized double-blind study",
Ain-Shams Journal of Anesthesiology, vol. 11, issue 21, 2019.