1. Department of Environmental and Occupational Health, University of Nevada, Las Vegas, Las Vegas, Nevada, USA.
2. Department of Population Health, Dell School of Medicine, University of Texas at Austin, Austin, Texas, USA.
3. Population Research Center, University of Texas at Austin, Austin, Texas, USA.
4. Division of Nephrology, Department of Medicine, Stanford University, Stanford, California, USA.
5. The PRIDE Study/PRIDEnet, Stanford University School of Medicine, Stanford, California, USA.
6. Department of Health Sciences, California State University, Northridge, Northridge, California, USA.
7. Department of Pediatrics and School of Public Health, University of Minnesota, Twin Cities, Minneapolis, Minnesota, USA.