1. Neurology Department Massachusetts General Hospital Boston Massachusetts USA
2. Massachusetts Alzheimer's Disease Research Center Charlestown Massachusetts USA
3. Harvard Medical School Boston Massachusetts USA
4. AbbVie Deutschland GmbH & Co. KG Genomics Research Center Ludwigshafen Germany
5. AbbVie, Cambridge Research Center Cambridge Massachusetts USA
6. AbbVie Deutschland GmbH & Co. KG Neuroscience Research Center Ludwigshafen Germany