title: Concept of bradyphrenia: a neuropsychiatric approach.
mesh_terms: D001288:Attention; D003072:Cognition Disorders / Q000523:psychology*; D003866:Depressive Disorder / Q000523:psychology; D004193:Discrimination Learning; D006801:Humans; D008875:Middle Aged; D009042:Motivation; D010300:Parkinson Disease / Q000523:psychology*; D011597:Psychomotor Performance; D011930:Reaction Time