Efficacy Of Scalp Block And Ultrasound Guided TAP Block With Clonidine As Adjuvant To Ropivacaine Versus Intravenous Fentanyl On Intraoperative Hemodynamics And Perioperative Analgesia In Abdominal Bone Flap Cranioplasties
PHASE4
This study assesses efficacy of scalp block and Ultrasound guided transvers...