A comparison of postoperative analgesia between intrathecal nalbuphine with levobupivacaine 0.5% and intrathecal levobupivacaine 0.5% alone in intra abdominal surgeries - Current Issue

A comparison of postoperative analgesia between intrathecal nalbuphine with levobupivacaine 0.5% and intrathecal levobupivacaine 0.5% alone in intra abdominal surgeries - Current Issue - IJSR