title: Blind Man's Bluff.
authors.affiliation: Department of Orthopaedic Surgery, Stanford University, Stanford, CA 94305, USA.
authors.forename: Matthew
authors.initials: M
authors.lastname: Smuck
mesh_terms: D015360:Analgesia, Epidural / Q000379:methods*; D006801:Humans; D007268:Injections, Epidural / Q000379:methods*; D017116:Low Back Pain / Q000188:drug therapy*; D011843:Radiculopathy / Q000188:drug therapy*