%0 Journal Article %T The effect of eight-weeks corrective games on kyphosis angle and postural control in mentally retarded children having kyphosis %A Ahmadnezhad, Leila %A Ebrahimi Atri, Ahmad %A KHoshraftar Yazdi, Nahid %A Yahya Sokhangoei %J Journal of Research and Health %@ 2423-5717 %D 2015