Bajracharya T, Sah BP, Rahman TR. The efficacy of oral ephedrine in prevention of hypotension following spinal anesthesia in LSCS. Health Renaissance [Internet]. 2015 Dec. 14 [cited 2023 Mar. 21];12(2):118-23. Available from: https://www.nepjol.info/index.php/HREN/article/view/14115