1. Tufts Medical School; Boston Massachusetts USA
2. Frances Stern Nutrition Center; Tufts Medical Center; Boston Massachusetts USA
3. Department of Research, Education, and Economics; United States Department of Agriculture; Washington District of Columbia USA
4. National Institutes of Health; Bethesda Maryland USA
5. USDA Center for Nutrition Policy & Promotion; Alexandria Virginia USA
6. Department of Statistics; Iowa State University; Ames Iowa USA
7. International Life Sciences Institute; Washington DC USA
8. Department of Food Science; Cornell University; Ithaca New York USA
9. Beltsville Human Nutrition Research; USDA/ARS; Beltsville Maryland USA
10. Exponent, Inc.; Washington District of Columbia USA
11. International Food Information Council; Washington District of Columbia USA