[1] Univ Dusseldorf, Dept Psychiat & Psychotherapy, D-40629 Dusseldorf, Germany
[2] Lukaskrankenhaus GmbH, Dept Radiol, Stadt Kliniken Neuss, Neuss, Germany
[3] Private Practice Assoc, Dept Radiol & Nucl Med, Neuss, Germany
[4] Alexian Hosp, Dept Geriatr Psychiat, Krefeld, Germany
[5] Univ Rostock, Dept Psychiat & Psychotherapy, D-2500 Rostock 1, Germany
[6] German Ctr Neurodegenerat Dis DZNE, Bonn, Germany
[7] Univ Pablo Olavide, Lab Funct Neurosci, Seville, Spain
[8] Univ Munich, Dept Psychiat, Dementia & Neuroimaging Res Sect, Alzheimer Mem Ctr, D-8000 Munich, Germany
[9] Univ Munich, Psychiat Res Branch, D-8000 Munich, Germany
[10] Adelaide & Meath Hosp Incorporating Natl Children, Discipline Psychiat, Sch Med, Dublin, Ireland
[11] Adelaide & Meath Hosp Incorporating Natl Children, TCIN, Lab Neuroimaging & Biomarker Res, Trinity Coll Dublin, Dublin, Ireland
[12] Univ Berlin, Dept Psychiat & Psychotherapy, Charite, Berlin, Germany
[13] Univ Erlangen Nurnberg, Dept Psychiat & Psychotherapy, D-8520 Erlangen, Germany
[14] Univ Bonn, Dept Psychiat & Psychotherapy, D-5300 Bonn, Germany