Rao D, Anand S, Pasha N. Comparative study of isobaric levobupivacaine and hyperbaric bupivacaine for subarachnoid block in elective cesarean sections. apic [Internet]. 24Jun.2020 [cited 3May2024];24(2):215-22. Available from: https://apicareonline.com/index.php/APIC/article/view/1258