Comparative study between Epidural Bupivacaine added to Dexmedetomidine versus Bupivacaine with Fentanyl for Postoperative Pain Relief in Lower Limb Orthopedic Surgery: Randomise

Safety and efficacy of patient controlled epidural analgesia versus conventional epidural analgesia in lower limb orthopedic surgeries: a prospective randomized study

Comparative study between dexmedetomidine and fentanyl as adjuvants to bupivacaine for postoperative epidural analgesia in abdominal surgeries: A randomized controlled trial

A Comparative Study between Intrathecal Dexmedetomidine vs Ketamine with Intrathecal Bupivacaine in Orthopedic Lower Limb Surgeries

Comparative study on regression time of block and adverse effects of nalbuphine and fentanyl as an adjuvant to intrathecal bupivacaine: a prospective randomized double-blind study

A comparative study between the effect of intrathecal hyperbaric bupivacaine with fentanyl and hyperbaric levobupivacaine with fentanyl for knee arthroscopy

Continuous spinal anesthesia versus single small dose bupivacaine–fentanyl spinal anesthesia in high risk elderly patients: A randomized controlled trial

Dexmedetomidine and Morphine as Additives to Intrathecal Levobupivacaine for Infra Umbilical Surgeries: Randomized Clinical Trial

Effect of Intrathecal Fentanyl and Dexmedetomidine On Rebound Pain following Orthopedic Surgery: A prospective Randomized Comparative Study

Fentanyl versus midazolam added to bupivacaine for spinal analgesia in children undergoing infraumbilical abdominal surgery: A randomized clinical trial