Rocha, I. D. da; Cristante, A. F.; Marcon, R. M.; Oliveira, R. P.; Letaif, O. B.; Barros Filho, T. E. P. de. Controlled Medial Branch Anesthetic Block in the Diagnosis of Chronic Lumbar Facet Joint Pain: The Value of a Three-Month Follow-up . Clinics 2014, 69 (8), 529-534. https://doi.org/10.6061/clinics/2014(08)05.