*Robert Wood Johnson Clinical Scholars Program, Department of Orthopaedic Surgery, University of Michigan, Ann Arbor Veterans Administration Hospital
†Robert Wood Johnson Clinical Scholars Program, Department of Internal Medicine, University of Michigan, Ann Arbor, MI
‡Department of Orthopaedic Surgery, William Beaumont Army Medical Center, Texas Tech University Health Sciences Center, El Paso, TX
§Department of Orthopaedic Surgery
∥Robert Wood Johnson Clinical Scholars Program, Division of Pulmonary and Critical Care Medicine, University of Michigan, Ann Arbor, MI
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Some authors are employees of the US Federal Government and the United States Army. The opinions or assertions contained herein are the private views of the authors and are not to be construed as official or reflecting the views of the United States government.
A.J.S. and R.T. are Robert Wood Johnson Foundation Clinical Scholars at the University of Michigan. T.J.I. is supported by the National Institutes of Health. The Robert Wood Johnson Foundation and the Department of Veterans Affairs were not directly involved in study design, data acquisition and interpretation, or manuscript preparation or review. Any opinions expressed herein do not necessarily reflect the opinions of the Robert Wood Johnson Foundation or the Department of Veterans Affairs.
The authors declare no conflict of interest.
Reprints: Andrew J. Schoenfeld, MD, Robert Wood Johnson Clinical Scholars Program, Department of Orthopaedic Surgery, University of Michigan, Ann Arbor Veterans Administration Hospital, 2800 Plymouth Road, Building 10, RM G016, Ann Arbor, MI 48109. E-mail: [email protected].
