1. Department of Medical and Clinical Psychology; Uniformed Services University of the Health Sciences; Bethesda Maryland 20814
2. Section on Growth and Obesity, Program in Developmental Endocrinology and Genetics; Eunice Kennedy Shriver National Institute of Child Health and Human Development, NIH, DHHS; Bethesda Maryland 20892
3. Department of Human Development and Family Studies/Colorado School of Public Health; Colorado State University; Fort Collins Colorado 80523
4. Division of Digestive Diseases and Nutrition; National Institute of Diabetes and Digestive and Kidney Diseases, NIH, DHHS; Maryland