| Ozioma C Okonkwo | Wisconsin Alzheimer's Disease Research Center University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA. |
| Ozioma C Okonkwo | Wisconsin Alzheimer's Institute University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA. |
| Ozioma C Okonkwo | Geriatric Research Education and Clinical Center William S. Middleton Memorial Veterans Hospital Madison Wisconsin USA. |