ArticleCureus2025
Comparison of Ultrasound-Guided Femoral Nerve Block and Intravenous Fentanyl For Analgesia During Positioning of Patients With Femur Fracture for Combined Spinal-Epidural Anesthesia: A Randomized Controlled Study.
Hanford Bernnon Rajkumar et al.PubMed ↗Full text ↗Publisher ↗
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