HARS2 and sensorineural hearing loss disorder: The compound heterozygous variants HARS2; c.828delTinsGTATCCCTAGTATTTCTACTA p.(Gly277TyrfsTer3) and c.1439G>A, p.(Arg480His) (NM_012208.3) were identified as the likely cause of SNHL in the affected siblings.