1. Oregon Center for Aging & TechnologyOregon Health & Science UniversityPortlandORUSA
2. Department of NeurologyOregon Health & Science UniversityPortlandORUSA
3. Neurology ServicePortland Veteran Affairs Medical CenterPortlandORUSA
4. Department of Biomedical EngineeringOregon Health & Science UniversityPortlandORUSA
5. Department of Medical Informatics and Clinical EpidemiologyOregon Health & Science UniversityPortlandORUSA