"14091757-n"^^ . "nervous disorder of late childhood and early adulthood; characterized by ataxic gait and hesitating or explosive speech and nystagmus"@en-us . . "hereditary cerebellar ataxia"@en-us . . "0.625"^^ . . . . . . "hereditary cerebellar ataxia"^^ . "0"^^ . . "113288361"@en-us . . "114091757"^^ . .