title: Dementia in Huntington disease: a cross-sectional analysis of intellectual decline.
mesh_terms: D000328:Adult; D003704:Dementia / Q000150:complications*; D006801:Humans; D006816:Huntington Disease / Q000150:complications* / Q000523:psychology; D007360:Intelligence; D007858:Learning; D008568:Memory; D008875:Middle Aged; D010300:Parkinson Disease / Q000523:psychology; D011581:Psychological Tests; D014705:Verbal Behavior