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Mental or Behavioral Dysfunction
presenile dementia
pre·se·nile de·men·tia
Definitions related to presenile dementia:
  • (dementia) Loss of intellectual functions such as memory, learning, reasoning, problem solving, and abstract thinking while vegetative functions remain intact.
    CRISP Thesaurus
    National Institutes of Health, 2006
  • (pre-senile dementia) The presence of dementia in an individual younger than age sixty five.
    NCI
    U.S. National Cancer Institute, 2021
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This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.

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