Efficacy of Levobupivacaine Versus Levobupivacaine Plus Dexmedetomidine Infiltration for Post-Tonsillectomy Analgesia: A Randomized Controlled Trial Research Authors Ghada Mohammad Abo Elfadl, Marwa Mahmoud AbdelRady, Hany M Osman, Mohamed Omar Gad, Nessren M Abd el-Rady, Wesam Nashat Ali Research Date Sun, 18 Sep 2022 - 12:00 Research Journal Pain Research & Management Research Member Marwa Mahmoud Abdelrady Research Year 2022