2025. A Comparative Study Of Intrathecal Hyperbaric Bupivacaine 0.5% With Clonidine Versus Plain Hyperbaric Bupivacaine 0.5% In Adults Undergoing Lower Abdominal Surgery. International Journal of Environmental Sciences. (Jun. 2025), 1666–1673. DOI:https://doi.org/10.64252/nr26r989.