|
| David C Johnson | Veterans Affairs Health Services Research and Development |
| David C Johnson | David Geffen School of Medicine, university of california los angeles |
| Aaron A Laviana | Vanderbilt University School of Medicine |
| Mark S Litwin | David Geffen School of Medicine, university of california los angeles |
| Mark S Litwin | university of california los angeles |
| Mark S Litwin | Fielding School of Public Health, university of california los angeles |
| Mark S Litwin | David Geffen School of Medicine, university of california los angeles |
| Mark S Litwin | Fielding School of Public Health, university of california los angeles |
| Mark S Litwin | university of california los angeles |
| Christopher S Saigal | David Geffen School of Medicine, university of california los angeles |