Moore A P
J Neurol Neurosurg Psychiatry. 1987 May;50(5):544-52. doi: 10.1136/jnnp.50.5.544.
In a bimanual slow matching task patients with asymmetric bradykinesia overestimated the movement of the more bradykinetic limb. Patients with drug induced or idiopathic asymmetric dyskinesia or dystonia, and patients with unilateral arm weakness underestimated movement of the abnormal limb. Bradykinesia may be caused by reduction, and dyskinesia and dystonia by exaggeration of corollary discharges.
在一项双手缓慢匹配任务中，患有不对称运动迟缓的患者高估了运动迟缓更严重肢体的运动。患有药物性或特发性不对称运动障碍或肌张力障碍的患者，以及单侧手臂无力的患者低估了异常肢体的运动。运动迟缓可能是由伴随放电减少引起的，而运动障碍和肌张力障碍则是由伴随放电夸大引起的。
