title: [The role of brain functional imaging on early diagnosis of dementia].
authors.forename: Seigo
authors.initials: S
authors.lastname: Nakano
mesh_terms: D000368:Aged; D001921:Brain / Q000000981:diagnostic imaging* / Q000502:physiology*; D002560:Cerebrovascular Circulation; D003072:Cognition Disorders / Q000175:diagnosis*; D003704:Dementia / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D014055:Tomography, Emission-Computed; D015899:Tomography, Emission-Computed, Single-Photon