title: Mild cognitive impairment: conceptual basis and current nosological status.
authors.affiliation: INSERM E99-30 Epidemiology of Neurodegenerative Pathologies of the CNS, CRLC Val d'Aurelle, Montpellier, France. ritchie@valdorel.fnclcc.fr
authors.forename: K
authors.initials: K
authors.lastname: Ritchie
authors.forename: J
authors.initials: J
authors.lastname: Touchon
mesh_terms: D000368:Aged; D000375:Aging / Q000523:psychology; D000544:Alzheimer Disease / Q000175:diagnosis; D003072:Cognition Disorders / Q000145:classification / Q000175:diagnosis*; D006801:Humans; D008569:Memory Disorders / Q000175:diagnosis; D009483:Neuropsychological Tests