Phenotype details |
cone-rod dystrophy (HP:0000510); initial symptoms of blurred central vision without a history of night blindness, impairment of color vision, and fundoscopic evidence of maculopathy without or with mild peripheral retinopathy, photopic b-wave impairment was greater than or equal to the scotopic b-wave amplitude impairment, at 20 years of age: OD 20/400, OS 20/400, Central granular aspect, Red-green defect in color vision, Large central scotoma of 30° and relative |