Poitrenaud, J [Aging of cognitive functions. Results of a longitudinal study]. [electronic resource] - Presse medicale (Paris, France : 1983) Dec 1983 - 3119-23 p. digital Publication Type: Comparative Study; English Abstract; Journal Article ISSN: 0755-4982 Subjects--Topical Terms: AgedAgingCognition--physiologyHumansIntelligenceIntelligence TestsLongitudinal StudiesMaleMiddle AgedPsychometrics