| Jiang He | Department of Epidemiology Tulane University School of Public Health and Tropical Medicine New Orleans LA. |
| Jiang He | Department of Medicine Tulane University School of Medicine New Orleans LA. |
| Marie Krousel-Wood | Department of Epidemiology Tulane University School of Public Health and Tropical Medicine New Orleans LA. |
| Marie Krousel-Wood | Department of Medicine Tulane University School of Medicine New Orleans LA. |
| Shengxu Li | Children's Minnesota Research Institute Children's Hospitals & Clinics of Minnesota Minneapolis MN. |
| Tanika N Kelly | Department of Epidemiology Tulane University School of Public Health and Tropical Medicine New Orleans LA. |