<unk>  is a rare autosomally inherited condition characterised by developmental delay, intellectual disability and decreased visual acuity.
Bosch-Boonstra-Schaaf optic atrophy syndrome
Leber's hereditary optic neuropathy
Akureyri disease
Alexander disease
Farber disease
Spastic ataxia-corneal dystrophy syndrome
Multiple evanescent white dot syndrome
Leber congenital amaurosis