1. Dr. John T MacDonald Foundation Department of Human Genetics Miller School of Medicine University of Miami Miami Florida USA
2. John P. Hussman Institute for Human Genomics Miller School of Medicine University of Miami Miami Florida USA
3. Penn Neurodegeneration Genomics Center Department of Pathology and Laboratory Medicine University of Pennsylvania Perelman School of Medicine Philadelphia Pennsylvania USA
4. Department of Epidemiology University of Washington Seattle Washington USA
5. Department of Pathology Stanford University Stanford California USA