1. Comprehensive Cancer Center, The Ohio State University, Columbus
2. Division of Cancer Prevention and Control, Department of Internal Medicine, College of Medicine, The Ohio State University, Columbus
3. Institute for Health and Society, Division of Epidemiology, Medical College of Wisconsin, Milwaukee
4. Department of Statistics, The Ohio State University, Columbus
5. Department of Biostatistics and Epidemiology, Rutgers School of Public Health, Piscataway, New Jersey
6. Rutgers Cancer Institute of New Jersey, New Brunswick
7. New Jersey State Cancer Registry, New Jersey Department of Health, Trenton
8. Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, New York
9. Herbert Irving Comprehensive Cancer Center, Columbia University Irving Medical Center, New York, New York