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History
- Received for publication May 1, 2003
- Revision received November 3, 2003
- Accepted for publication December 3, 2003
- Published online October 5, 2004.
Copyright & Usage
© 2004 Annals of Family Medicine, Inc.
Author Information
- Adolfo J. Ariza, MD,
- Helen J. Binns, MD, MPH,
- Katherine Kaufer Christoffel, MD, MPH and
- for the Pediatric Practice Research Group
- Mary Ann and J. Milburn Smith Child, Health Research Program, Children’s Memorial Hospital, Feinberg School of Medicine, Northwestern University, Chicago, Ill
- CORRESPONDING AUTHOR: Adolfo J. Ariza, MD, Children’s Memorial Hospital, 2300 Children’s Plaza, Box 208, Chicago, IL 60614, aariza{at}childrensmemorial.org
Portions of this paper were presented at the Pediatric Academic Societies’ Annual Meeting, Baltimore, Md, May 4, 2002.