RAJASEKHARAN, J. Study of role of caudal epidural steroid in management of low back pain in Malayalam patients. International Journal of Research in Orthopaedics, [S. l.], v. 5, n. 6, p. 1098–1101, 2019. DOI: 10.18203/issn.2455-4510.IntJResOrthop20194812. Disponível em: https://www.ijoro.org/index.php/ijoro/article/view/1188. Acesso em: 17 nov. 2025.