| Joseph A Ladapo | Division of General Internal Medicine and Health Services Research, David Geffen School of Medicine at University of California, New York University School of Medicine |
| Chi-Hong Tseng | Division of General Internal Medicine and Health Services Research, David Geffen School of Medicine at University of California los angeles |
| Chi-Hong Tseng | Division of General Internal Medicine and Health Services Research, David Geffen School of Medicine at University of California los angeles |