RAJU, D.; SAHITYA, N.; Pujari , S.; Manne , M. A Prospective Randomised Controlled Study, Comparing Efficacy of Ultrasonography Guided Fascia Iliaca Compartment Block and Femoral Nerve Block in Hip Surgeries, for Positioning the Patient before Spinal Anaesthesia. Int J Med Res Rev 2024, 12, 152-158.