1. Cognitive Impairment Center, Local Health Authority n.2 Marca Trevigiana, Treviso, Italy
2. Nuclear Medicine Unit, Local Health Authority n.2 Marca Trevigiana, Treviso, Italy
3. University of Milan, Dino Ferrari Center, Milan, Italy
4. Fondazione IRCCS Ca’ Granda, Ospedale Policlinico, Neurodegenerative Disease Unit, Milan, Italy