Dr. Pratiksha Gosavi; Dr. Tanisha Uikey; Dr. Priyanka Shinde; Dr. Megha Tajne; Dr. Komal Mutkhede; Dr. Ramakant Khobragade. Ultrasound-Guided Fascia Iliaca Compartment Block Is Superior to Intravenous Fentanyl for Facilitating Subarachnoid Block Positioning in Hip Fracture Patients: A Prospective Randomized Controlled Trial. IJPRT 2026, 16, 4031-4037.