*Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC
Departments of †Pediatrics
‡Psychiatry and Behavioral Sciences
§Medicine, Duke University School of Medicine, Durham, NC
Reprints: Kevin A. Schulman, MD, Duke Clinical Research Institute, PO Box 17969, Durham, NC 27715. e-mail: [email protected]
Supported by grant U01AR052186 from the National Institute of Arthritis and Musculoskeletal and Skin Diseases.
Supplemental digital content is available for this article. Direct URL citations appear in the printed text and are provided in the HTML and PDF versions of this article on the journal's Web site (www.lww-medicalcare.com).
Kate L. Compton is currently at the University of Michigan-Ann Arbor.
Jatinder K. Dhillon is currently at the University of North Carolina at Chapel Hill.
Esi Morgan DeWitt is currently at the Cincinnati Children's Hospital Medical Center, Cincinnati, OH.
The content of this manuscript is solely the responsibility of the authors and does not necessarily represent the official views of the National Institute of Arthritis and Musculoskeletal and Skin Diseases or the National Institutes of Health.
