[1] Ludwig Maximilians Univ Munchen, Univ Hosp Munich, Dept Nucl Med, Munich, Germany
[2] IRCCS Osped Policlin San Martino, Genoa, Italy
[3] Natl Inst Nucl Phys INFN, Genoa Sect, Genoa, Italy
[4] Katholieke Univ Leuven, Fac Med, Dept Neurosci, Leuven, Belgium
[5] Univ Hopsitals Leuven, Dept Nucl Med, Leuven, Belgium
[6] Univ Med Ctr, Dept Nucl Med, Ljubljana, Slovenia
[7] Geneva Univ Hosp, Div Nucl Med & Mol Imaging, Geneva, Switzerland
[8] Univ Geneva, NIMTLab, Geneva, Switzerland
[9] Geneva Univ Hosp, Dept Clin Neurosci, Geneva, Switzerland
[10] Univ Hosp Geneva, Dept Psychiat, LANVIE Lab Neuroimagerie Vieillissement, Geneva, Switzerland
[11] Vrije Univ Amsterdam Med Ctr, Alzheimer Ctr, Amsterdam, Netherlands
[12] Univ Brescia, Neurol Unit, Brescia, Italy
[13] Karolinska Inst, Dept Neurobiol Care Sci & Soc, Ctr Alzheimer Res, Div Clin Geriatr, Stockholm, Sweden
[14] Karolinska Univ Hosp, Med Radiat Phys & Nucl Med, Stockholm, Sweden
[15] Linkoping Univ, Univ Hosp Munich, LMU Munich, Dept Clin Physiol Linkoping,Dept Hlth Med & Carin, Linkoping, Sweden
[16] Linkoping Univ, Dept Radiol, Linkoping, Sweden
[17] Linkoping Univ, Dept Med & Hlth Sci, Linkoping, Sweden
[18] Linkoping Univ, Ctr Med Image Sci & Visualizat CMIV, Linkoping, Sweden
[19] Linkoping Univ, Dept Hlth Med & Caring Sci, Dept Clin Physiol Linkoping, Linkoping, Sweden
[20] Univ Autonoma Barcelona, Hosp Santa Creu & St Pau, Serv Med, Barcelona, Spain
[21] Ludwig Maximilians Univ Munchen, Univ Hosp Munich, Dept Neurol, Munich, Germany
[22] Ludwig Maximilians Univ Munchen, Univ Hosp, Dept Psychiat & Psychotherapy, Munich, Germany
[23] DZNE German Ctr Neurodegenerat Dis, Munich, Germany
[24] Stavanger Univ Hosp, Ctr Age Related Med SESAM, Stavanger, Norway
[25] Univ Bern, Dept Nucl Med, Inselspital, Bern, Switzerland