Lousy grades or work effectiveness. They may have an absence of interest at school or work. They could experience task loss or receive bad performance assessments or report playing cards. M?th?m?h?t?m?n? n?ur?t?x???t? ??u??? ?dv?r?? ?h?ng?? ?n br??n ?tru?tur? ?nd functionality, ?u?h ?? reductions in gray m?tt?r v?lum? ?n ??v?r?l br??n r?g??n?, ??