has material basis in germline mutation in CRX cone-rod dystrophy 2 https://github.com/monarch-initiative/mondo/issues/4521 https://www.malacards.org/card/cone_rod_dystrophy_2 MEDGEN:483485 cone-rod dystrophy 2 CORD2 DOID:0111005 UMLS:C3489532 Any cone-rod dystrophy in which the cause of the disease is a mutation in the CRX gene. CRD2 GARD:0006145 MONDO:0007362 OMIM:120970 NCIT:C162399 cone-rod dystrophy caused by mutation in CRX RCRD2 cone-rod dystrophy type 2 cone-rod retinal dystrophy-2 CRX cone-rod dystrophy SCTID:80328002 ICD9:362.75 cone-rod dystrophy retinitis pigmentosa CRX-related retinopathy