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Abstracts this author is a contributor to:
                  
          
          A "crosswalk" for converting scores between two commonly used condition-specific, patient-reported spine outcome measures, the Oswestry Disability Index (ODI) and the Core Outcome Measures Index (COMI) (#138)
  
  7:45 AM
      
    Anne F Mannion    
  
          
            
            Special Poster Session 2I TEST AND GUIDE