1. Department of Neuropsychiatry (Neurology), University of South Carolina School of Medicine
2. Psychiatry (Neurology), Dorn's Veterans Administration Hospital, Columbia, South Carolina
3. Department of Neuropsychiatry (Neurology) Internal Medicine, University of South Carolina School of Medicine
4. Internal Medicine, Dorn's Veterans Administration Hospital, Columbia, South Carolina
5. Department of Neuropsychiatry (Neurology) Pathology, University of South Carolina School of Medicine
6. Laboratory, Dorn's Veterans Administration Hospital, Columbia, South Carolina
7. Department of Neuropsychiatry (Neurology) Ophthalmology, University of South Carolina School of Medicine
8. Ophthalmology Services, Dorn's Veterans Administration Hospital, Columbia, South Carolina