1. Institute for Regenerative Medicine (IREM) University of Zurich Zurich Switzerland
2. Women's Brain Project Guntershausen Switzerland
3. Department of Anatomy and Neurobiology Boston University Chobanian & Avedisian School of Medicine Boston Massachusetts USA
4. The Framingham Heart Study Boston University Chobanian & Avedisian School of Medicine Boston Massachusetts USA
5. Department of Epidemiology Boston University School of Public Health Boston Massachusetts USA
6. Slone Epidemiology Center Boston University Chobanian & Avedisian School of Medicine Boston Massachusetts USA
7. Department of Neurology Boston University Chobanian & Avedisian School of Medicine Boston Massachusetts USA
8. Department of Biostatistics Boston University School of Public Health Boston Massachusetts USA