Symptom Information: Sort according to HPO 

1
 (HPO:0000399) Prelingual sensorineural hearing impairment 8 / 7739
2
 (OMIM) Deafness, sensorineural, prelingual, profound 3 / 7739
3
 (OMIM) Nonprogressive deafness 1 / 7739
4
 (HPO:0000007) Autosomal recessive inheritance 2538 / 7739