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Music as Analgesia During Neonatal Circumcision

The specific aim of this study is to test the added effectiveness of music (Group B: intervention) to the established standard for analgesia [EMLA + Sucrose + Ring Block] (Group control) in further managing the pain of newborn males undergoing circumcision.

Analgesia After Knee Arthroscopy :Dexmedetomidine vs Fentanyl

The aim of this study is to evaluate analgesic effects Bupivacaine, Bupivacaine plus Dexmedetomidine and Bupivacaine plus Fentanyl in relieving pain after knee arthroscopic surgery.