| Namespace | disease_ontology | Obsolete | false |
| description | An autosomal recessive cerebellar ataxia that is characterized by delayed psychomotor development, severe early-onset gait ataxia, eye movement abnormalities, cerebellar atrophy on brain imaging, and intellectual disability and that has_material_basis_in homozygous mutation in the SPTBN2 gene on chromosome 11q13. |
