1. Department of Health Services Policy and Management, Arnold School of Public Health, University of South Carolina, Columbia, SC
2. Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT
3. Cancer Outcomes, Public Policy, and Effectiveness Research (COPPER) Center, Yale Cancer Center, New Haven, CT
4. Department of Surgery, Yale School of Medicine, New Haven, CT
5. Section of Medical Oncology, Department of Internal Medicine, Yale School of Medicine, New Haven, CT
6. Department of Therapeutic Radiology, Yale School of Medicine, New Haven, CT
7. Section of General Internal Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, CT