title: Radiofrequency facet denervation: a randomized control placebo versus sham procedure.
authors.forename: Michael
authors.initials: M
authors.lastname: Gofeld
mesh_terms: D003714:Denervation / Q000379:methods*; D006801:Humans; D017116:Low Back Pain / Q000601:surgery*; D000078702:Radiofrequency Therapy; D016032:Randomized Controlled Trials as Topic