. "An autosomal dominant cerebellar ataxia that is characterized by nystagmus, spasticity, and a distinct pattern of MRI abnormalities."^^ . "disease_ontology"^^ . . . "DOID:0050987"^^ . "2015-10-06T16:24:06Z"^^ . "hypomyelinating leukoencephalopathy"^^ . "lschriml"^^ .