1. Department of Internal Medicine at Rush University Medical Center Chicago IL USA
2. Department of Clinical Nutrition at Rush University Medical Center Chicago IL USA
3. Department of Nutrition, Harvard School of Public Health Harvard University Boston MA USA
4. Department of Behavioral Sciences at Rush University Medical Center Chicago IL USA
5. Department of Neurological Sciences at Rush University Medical Center Chicago IL USA
6. Rush Alzheimer's Disease Center at Rush University Medical Center Chicago IL USA