1. Vanderbilt University; USA
2. Association of American Medical Colleges; Washington, D.C.
3. University of Rhode Island; USA
4. Members of the Conduct Problems Prevention Research Group (CPPRG); Pennsylvania State University; USA
5. Members of the Conduct Problems Prevention Research Group (CPPRG); Duke University; USA
6. Members of the Conduct Problems Prevention Research Group (CPPRG); University of Alabama; USA
7. Members of the Conduct Problems Prevention Research Group (CPPRG); University of Washington; USA
8. Members of the Conduct Problems Prevention Research Group (CPPRG); Vanderbilt University; USA