Number of subjects with mutations in GJB2, SLC26A4 and the mitochondrial 12S rRNA gene.

CI, cochlear implantation; AgeHL, age at detection of hearing loss; AgeCI, age at implantation; Mito. 12S rRNA, mitochondrial 12S rRNA gene; n/a, not available.Number of subjects with mutations in GJB2, SLC26A4 and the mitochondrial 12S rRNA gene.CI：人工耳蜗植入（cochlear implantation）；AgeHL：听力损失检出年龄（age at detection of hearing loss）；AgeCI：人工耳蜗植入年龄（age at implantation）；Mito. 12S rRNA：线粒体12S核糖体RNA基因（mitochondrial 12S rRNA gene）；n/a：不可用（not available）。本数据集统计了携带GJB2、SLC26A4及线粒体12S rRNA基因突变的受试者人数。