Journal of Shoulder and Elbow Surgery
Volume 18, Issue 2 , Pages 199-203 , March 2009

Intraobserver and interobserver agreement of International Classification of Diseases, Ninth Revision codes in classifying shoulder instability

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 None of the authors reports a conflict of interest related to the topic of this article. This work was supported by the Mid-America Orthopaedic Association Resident Research Grant, and the Vanderbilt Orthopaedic Arthur Brooks Fund for Resident Education and Research. Dr. Dunn is supported by Grant Number 5 K23 AR052392-03 from the National Institute of Arthritis and Musculoskeletal and Skin Diseases, and from a Pfizer Scholars Grant in Clinical Epidemiology.

PII: S1058-2746(08)00623-X

doi: 10.1016/j.jse.2008.10.005

Journal of Shoulder and Elbow Surgery
Volume 18, Issue 2 , Pages 199-203 , March 2009