“COMPARATIVE ASSESSMENT OF THE EFFICACY OF TWO DOSES OF 0.25% BUPIVACAINE FOR PERICAPSULAR NERVE BLOCK FOR POSITIONING SUBJECTS FOR A SUBARACHNOID BLOCK FOR HIP FRACTURE SURGERY”. International Research Journal of Pharmacy 11, no. 4 (November 19, 2024): 8–13. Accessed July 29, 2026. https://irjponline.org/index.php/irjp/article/view/405.