1. Department of Neurology; Henry Ford Hospital; West Bloomfield Michigan USA
2. School of Medicine; Wayne State University; Detroit Michigan USA
3. Department of Public Health Science; Henry Ford Health System; Detroit Michigan USA
4. Civin Laboratory for Neuropathology; Banner Sun Health Research Institute; Sun City Arizona USA
5. Department of Neurology; Mayo Clinic; Scottsdale Arizona USA
6. Metabolon, Inc.; Durham North Carolina USA