1. Department of Radiology and Imaging SciencesCenter for Neuroimaging, Indiana University School of MedicineIndianapolisINUSA
2. Center for NeuroimagingDepartment of Radiology and Imaging SciencesIndiana University School of MedicineIndianapolisINUSA
3. Indiana Alzheimer Disease Center, Indiana University School of MedicineIndianapolisINUSA
4. Araclon Biotech S.L.ZaragozaSpain
5. Department of NeurologyIndiana University School of MedicineIndianapolisINUSA