Application of tragal cartilage autografts in the operation of seriously inner-invaginated tympanic membranes

自体 耳屏软骨在鼓膜严重内陷手术中的应用

The advantages of using tragal cartilage with perichondrium for implants and the associated surgical techniques are demonstrated .

示范使用 耳屏软骨 带软骨膜作为植 人物的优点和与之相关的外科技术。

Since 1980 autografts of tragal cartilage with perichondrium have been used instead of allographs .

自1980年以来， 耳屏软骨带软骨膜自体移植的应用取代了同种移植。