1. Department of Medicine; and
2. Department of Pediatrics, Baylor College of Medicine and Texas Children’s Hospital, Houston, Texas;
3. Department of Prevention and Community Health, The George Washington University, Washington, District of Columbia;
4. Division of Epidemiology, University of Minnesota, Minneapolis, Minnesota;
5. Department of Family and Community Medicine, College of Medicine, University of Arizona, Tucson, Arizona;
6. Department of Social and Preventive Medicine, University of Montreal, Montreal, Quebec, Canada;
7. Department of Pediatrics, Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire;
8. Department of Family Medicine and Community Health University of Massachusetts Medical School, Worcester, Massachusetts;
9. Department of Pediatrics, Harvard Medical School, Boston, Massachusetts; and
10. Julius B. Richmond Center of Excellence, American Academy of Pediatrics, Elk Grove Village, Illinois