RT Journal Article SR Electronic T1 Vertebroplasty, cognitive dissonance, and evidence-based medicine: What do we do when the ‘evidence’ says we are wrong? JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 8 OP 11 DO 10.3949/ccjm.77a.09146 VO 77 IS 1 A1 R. Douglas Orr YR 2010 UL http://www.ccjm.org/content/77/1/8.abstract AB