1. Division of Endocrinology, Department of Medicine, The University of Arizona, Tucson, Arizona, USA.
2. Center for Disparities in Diabetes, Obesity, and Metabolism, University of Arizona, Health Sciences, Tucson, Arizona, USA.
3. Department of Physiology, The University of Arizona, Tucson, Arizona, USA.
4. Department of Health Promotion Sciences, Epidemiology and Biostatistics and The University of Arizona, Tucson, Arizona, USA.
5. Department of Mel and Enid Zuckerman College of Public Health, The University of Arizona, Tucson, Arizona, USA.