title: An old complication of a new technique: pneumorrhachis from caudal epidural pulsed radiofrequency.
authors.affiliation: Girona, Catalonia, Spain.
authors.forename: Joan
authors.initials: J
authors.lastname: Dalmau-Carolà
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D017116:Low Back Pain / Q000628:therapy*; D063205:Pneumorrhachis / Q000209:etiology*; D011846:Radio Waves / Q000009:adverse effects*; D000078702:Radiofrequency Therapy; D013126:Spinal Nerve Roots