Fig. 1From: Two novel likely pathogenic variants of HARS2 identified in a Chinese family with sensorineural hearing lossPedigree and sequence analysis of an NSHL family. a The pedigree of the family. Affected individuals are denoted in black. The arrow indicates the proband. W, wild type; M1, HARS2 gene NM_012208.3;c.349G > A (p.Asp117Asn); M2, HARS2 gene NM_012208.3;c.908 T > C (p.Leu303Pro). b Sanger sequencing electropherograms of two variants. c Audiogram of the proband at 10 years of age. d Audiogram of the affected brother at 2.5 years of ageBack to article page