Published in:
01-09-2013 | Erratum
Erratum to: Risk Factors for Early Revision After Primary TKA in Medicare Patients
Authors:
Kevin J. Bozic, MD, MBA, Edmund Lau, MS, Kevin Ong, PhD, Vanessa Chan, MPH, Steven Kurtz, PhD, Thomas P. Vail, MD, Harry E. Rubash, MD, Daniel J. Berry, MD
Published in:
Clinical Orthopaedics and Related Research®
|
Issue 9/2013
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Excerpt
In the Methods section, the ICD-9-CM procedure codes from the Part A files of the Medicare Data set were incorrect as published. The corrected version should read: Revision surgery during the study period was identified by the occurrence of the ICD-9-CM procedure codes 81.55 or 00.80–00.84 from the Part A files of the Medicare Data set. …