[Aging and the brain from the psychiatric point of view].
D000368:Aged; D000375:Aging / Q000502:physiology*; D001921:Brain / Q000502:physiology*; D003704:Dementia / Q000503:physiopathology*; D005260:Female; D006801:Humans; D007361:Intelligence Tests; D008297:Male; D008875:Middle Aged; D011795:Surveys and Questionnaires