目的比较足板小孔开窗与镫骨全切除术治疗耳硬化症的疗效。

Objective To compare the effect of small fenestra stapedotomy and total stapedectomy in patients with otosclerosis.

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目的比较足板小孔开窗与镫骨全切除术治疗耳硬化症的疗效。

Objective To compare the effect of small fenestra stapedotomy and total stapedectomy in patients with otosclerosis.

youdao