Effects of mood, motivation, stress and alertness on the performance in Parkinson's disease.
D004630:Emergencies; D004644:Emotions; D006801:Humans; D008297:Male; D008875:Middle Aged; D009042:Motivation; D009048:Motor Skills; D009069:Movement Disorders; D010300:Parkinson Disease / Q000503:physiopathology*; D011603:Psychophysiology; D013312:Stress, Physiological; D014202:Tremor / Q000503:physiopathology