1. Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena
2. Department of Psychiatry, Kaiser Permanente Southern California, Pasadena
3. Department of Pediatrics, Kaiser Permanente Southern California, Pasadena
4. Division of Endocrinology and Diabetes, Keck School of Medicine, University of Southern California, Los Angeles
5. Division of Endocrinology and Diabetes, Keck School of Medicine, University of Southern California, Los Angeles5Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles
6. Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena6Department of Obstetrics and Gynecology, Rutgers–Robert Wood Johnson Medical School, New Brunswick, New Jersey