1. Department of Kinesiology and Nutrition, University of Illinois Chicago, Chicago, IL 60612, USA
2. Division of Endocrinology, Metabolism and Diabetes, University of Colorado School of Medicine, Aurora, CO 80045, USA
3. Division of Cancer Prevention and Control, Department of Internal Medicine, College of Medicine, The Ohio State University, Columbus, OH 43201, USA
4. Department of Preventative Medicine (Biostatistics), Northwestern University, Chicago, IL 60208, USA
5. Center for Endocrinology, Diabetes and Metabolism, Department of Pediatrics, Children’s Hospital Los Angeles, Keck School of Medicine of the University of Southern California, Los Angeles, CA 90033, USA