Gafla, P. (2025). Retracted: Comparison of Effect of Intrathecal Fentanyl 25µg with 0.5% Hyperbaric Bupivacaine and Only 0.5% Hyperbaric Bupivacaine. International Journal of Clinical Anesthesia and Research, 017–022. https://doi.org/10.29328/journal.ijcar.1001029