PARASHAR, P.; SINGH, A.; SHARMA, M. K.; RAVAL, D. L. Comparison between isobaric levobupivacaine 0.5% and hyperbaric bupivacaine 0.5% in spinal anesthesia in lower limb surgeries and lower abdominal surgeries in adult patients. International Journal of Research in Medical Sciences, [S. l.], v. 9, n. 2, p. 418–422, 2021. DOI: 10.18203/2320-6012.ijrms20210417. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/8848. Acesso em: 12 oct. 2025.