1. Program on Genomics and Nutrition, Department of Epidemiology, University of California, Los Angeles, School of Public Health, Los Angeles, California
2. Department of Physiological Science, University of California, Los Angeles, Los Angeles, California
3. Center for Metabolic Disease Prevention, University of California, Los Angeles, Los Angeles, California
4. Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California