Controlled medial branch anesthetic block in the diagnosis of chronic lumbar facet joint pain: the value of a three-month follow-up . Clinics, [S. l.], v. 69, n. 8, p. 529–534, 2014. DOI: 10.6061/clinics/2014(08)05. Disponível em: https://www.revistas.usp.br/clinics/article/view/83970.. Acesso em: 11 jun. 2024.