Symptom Information: Sort according to HPO 

1
(HPO:0001250) Seizures Very frequent [Orphanet] 1245 / 7739
2
(HPO:0000612) Iris coloboma Very frequent [Orphanet] 116 / 7739
3
(HPO:0000639) Nystagmus Very frequent [Orphanet] 555 / 7739
4
(HPO:0000518) Cataract Very frequent [Orphanet] 454 / 7739
5
(HPO:0012758) Neurodevelopmental delay Very frequent [Orphanet] 949 / 7739
6
(HPO:0000505) Visual impairment 297 / 7739
7
(HPO:0000589) Coloboma 47 / 7739
8
(HPO:0001249) Intellectual disability 1089 / 7739
9
(HPO:0001263) Global developmental delay 853 / 7739
10
(HPO:0001347) Hyperreflexia 363 / 7739
11
(HPO:0001928) Abnormality of coagulation 44 / 7739
12
(HPO:0002240) Hepatomegaly 467 / 7739
13
(HPO:0002521) Hypsarrhythmia 43 / 7739