Symptom Information: Sort according to HPO 

1
 (HPO:0000505) Visual impairment Very frequent [Orphanet] 297 / 7739
2
 (HPO:0000512) Abnormal electroretinogram Very frequent [Orphanet] 61 / 7739
3
 (HPO:0000518) Cataract Frequent [Orphanet] 454 / 7739
4
 (HPO:0000545) Myopia Very frequent [Orphanet] 286 / 7739
5
 (HPO:0000615) Abnormality of the pupil Frequent [Orphanet] 39 / 7739
6
 (HPO:0001083) Ectopia lentis Very frequent [Orphanet] 45 / 7739
7
 (HPO:0001131) Corneal dystrophy Frequent [Orphanet] 56 / 7739
8
 (HPO:0000510) Rod-cone dystrophy Very frequent [Orphanet] 266 / 7739
9
 (HPO:0000504) Abnormality of vision Very frequent [Orphanet] 22 / 7739