title: [Introduction. Alzheimer's disease before dementia].
authors.affiliation: Unidad de Memoria y Alzheimer, Fundación Matia, Donostia-San Sebastián, Guipúzcoa, España. earriola@matiaf.net
authors.forename: Enrique
authors.initials: E
authors.lastname: Arriola Manchola
mesh_terms: D000368:Aged; D000544:Alzheimer Disease / Q000175:diagnosis*; D003704:Dementia / Q000175:diagnosis; D018450:Disease Progression; D042241:Early Diagnosis; D006801:Humans