? Associates ordinarily use governance tokens to vote on selections produced by the DAO, such as the allocation of cash. Cho ??n nay, k?t qu? c?a các nghiên c?u v?n r?t b?t ??ng. T? hai th? nghi?m ng?u nhiên có ki?m soát t? t? ch?c Cochrane cho th?y thu?c lá