Bupivacaine 0.125% Versus Bupivacaine 0.25% in Superficial Cervical Plexus Block for Tympanomastoid Surgeries in Adults
Conditions
- Surgical Field
- Acute Postoperative Pain
Interventions
- DRUG: bupivacaine 0.25%
- DRUG: bupivacaine 0.125%
Sponsor
Cairo University