Outcome of Facet Joint Steroid Injection in Combination with Lignocaine in Chronic Low Back Ache. Journal of Pakistan Orthopaedic Association, [S. l.], v. 30, n. 4, p. 138–142, 2019. Disponível em: https://mail.jpoa.org.pk/index.php/upload/article/view/273. Acesso em: 16 apr. 2026.