| Hang Lee | Massachusetts General Hospital Biostatistics Center, Harvard Medical School |
| Frank E Speizer | Football Players Health Study at Harvard University, Harvard Medical School |
| Frank E Speizer | Brigham and Women's Hospital |
| Herman A Taylor | Football Players Health Study at Harvard University, Harvard Medical School |
| Herman A Taylor | Cardiovascular Research Institute, Morehouse School of Medicine |
| Herman A Taylor | Football Players Health Study at Harvard University, Harvard Medical School |
| Herman A Taylor | Cardiovascular Research Institute, Morehouse School of Medicine |
| Ross Zafonte | Spaulding Rehabilitation Hospital, Massachusetts General Hospital, Brigham and Women's Hospital, Harvard Medical School |