H31.2 - Hereditary choroidal dystrophy H31 - Other disorders of choroid H31.2 - Hereditary choroidal dystrophy
H31.20 - Hereditary choroidal dystrophy, unspecified H31.21 - Choroideremia H31.22 - Choroidal dystrophy (central areolar) (generalized) (peripapillary) H31.23 - Gyrate atrophy, choroid H31.29 - Other hereditary choroidal dystrophy