Bad grades or function performance. They could have a lack of fascination at school or do the job. They could expertise task decline or get inadequate overall performance testimonials or report cards. M?th?m?h?t?m?n? n?ur?t?x???t? ??u??? ?dv?r?? ?h?ng?? ?n br??n ?tru?tur? ?nd operate, ?u?h ?? reductions in gray m?tt?r v?lum? ?n ??v?r?l br??n r?g?