title: The long journey of epidural steroid injections.
authors.forename: Honorio T
authors.initials: HT
authors.lastname: Benzon
mesh_terms: D005260:Female; D005471:Fluoroscopy / Q000379:methods*; D006801:Humans; D008297:Male; D009407:Nerve Block / Q000379:methods*; D018084:Ultrasonography, Interventional / Q000379:methods*