"A retinitis pigmentosa that has_material_basis_in mutation in the SAG gene on chromosome 2q37."^^ . "retinitis pigmentosa 47"^^ . . . "RP47"@en . "OMIM:613758"^^ . "DOID:0110369"^^ . "disease_ontology"^^ . "ICD10CM:H35.5"^^ . .