56
Participants
Start Date
January 1, 2016
Primary Completion Date
July 1, 2016
Study Completion Date
July 1, 2016
sequential intrathecal injection
intrathecal injection of fentanyl and hyperbaric bupivacaine
hyperbaric bupivacaine
intrathecal injection of intrathecal bupivacaine
fentanyl
intrathecal injection of fentanyl
Ain Shams University
OTHER