Frontotemporal DementiaFrontotemporal Lobar DegenerationDementiaAphasia, Primary ProgressiveAtrophyNeuropsychological TestsPick Disease of the BrainAlzheimer DiseaseMagnetic Resonance ImagingBehaviortau ProteinsFrontal LobeBehavioral SymptomsPrimary Progressive Nonfluent AphasiaTemporal LobeDNA Repeat ExpansionCognition DisordersDementia, VascularTauopathiesImage Processing, Computer-AssistedGyrus CinguliAmyotrophic Lateral SclerosisCognitionSupranuclear Palsy, ProgressiveBrainMental Status ScheduleOsteitis DeformansInclusion BodiesOccipital LobeMotor Neuron DiseaseParietal LobeMyositis, Inclusion BodyRNA-Binding Protein FUSAge of OnsetChromosomes, Human, Pair 17Neurodegenerative DiseasesTDP-43 ProteinopathiesSocial BehaviorNerve NetAmnesia, AnterogradeMutationParkinsonian DisordersNeurofibrillary Tangles