In this family, sixty six of 113 family members and 8 spouses have been conducted physical examination, pure tone audiometry, immittance testing and auditory brainstem response testing (ABR).

• 对有血缘关系的66名家族成员及8名配偶进行了全身体检、耳鼻咽喉专科检查、纯音测听、声导抗、听觉脑干诱发电位检查及血样采集。