交叉性小脑神经机能联系不能（CCD）可发生在大脑皮层、基底节、丘脑和桥脑上段水平以上的病变，其发生的机率、持续时间长短及严重程度......

The authors report a 35-year-old man whose unilateral cerebellar lesion resu lted in marked deficits in coordinating sim......