Symptom Information: Sort according to HPO 

1
 (HPO:0000487) Congenital strabismus 4 / 7739
2
 (HPO:0000542) Impaired ocular adduction 4 / 7739
3
 (HPO:0000619) Impaired convergence 4 / 7739
4
 (HPO:0000634) Impaired ocular abduction 4 / 7739
5
 (HPO:0000661) Palpebral fissure narrowing on adduction 4 / 7739
6
 (HPO:0009921) Duane anomaly 9 / 7739