primary optic atrophy inherited neurodegenerative disorder hereditary optic atrophy https://github.com/monarch-initiative/mondo/issues/9097 MONDO:0043878 UMLS:C0029125 optic atrophy, hereditary hereditary optic Atrophies A family of inherited disorders characterized by progressive loss of vision secondary to death of the retinal ganglion cell axons that comprise the optic nerve. MEDGEN:45207 hereditary optic atrophy OMIMPS:165500 atrophy, hereditary optic MESH:D015418 SCTID:26360005 GARD:0025871 ICD10CM:H47.22 Atrophies, hereditary optic NCIT:C34864