1. Department of Surgery University of Michigan Ann Arbor Michigan
2. Center for Healthcare Outcomes and Policy University of Michigan Ann Arbor Michigan
3. Division of Plastic and Reconstructive Surgery, Department of Surgery Duke University Durham North Carolina
4. School of Medicine West Virginia University Morgantown West Virginia
5. Duke University Medical Center Library Durham North Carolina
6. Department of Health Management and Policy University of Iowa College of Public Health Iowa City Iowa
7. Taubman College of Architecture and Urban Planning University of Michigan Ann Arbor Michigan