Keywords hearing loss;DFNA;gene;mutation analysis;late-onset;autoimmune sensorineural hearing loss;COCH;GJB3;

• 听力下降;常染色体显性遗传非综合征性耳聋;基因;突变分析;迟发性聋;自身免疫性感音神经性聋;COCH;GJB3;