Kumar S, Mondal U, Suba O, Ghosh AK. COMPARATIVE STUDY OF ISOBARIC 0.5% LEVOBUPIVACAINE COMBINED WITH 50MCG FENTANYL VERSUS ISOBARIC RACEMIC MIXTURE OF 0.5% BUPIVACAINE COMBINED WITH 50MCG FENTANYL IN LUMBAR EPIDURAL ANAESTHESIA FOR ELECTIVE INFRAUMBILICAL SURGERY. JARMHS [Internet]. 2026 Feb. 5 [cited 2026 Feb. 5];12(1):16-24. Available from: https://www.jarmhs.com/index.php/mhs/article/view/595