Objective To investigate the prognostic value of sudden deafness with or without vertigo and tinnitus.

目的探讨突发性聋伴或不伴眩晕与耳鸣对判断预后的价值。

youdao

Objective To investigate the prognostic value of sudden deafness with or without vertigo and tinnitus.

目的探讨突发性聋伴或不伴眩晕与耳鸣对判断预后的价值。

youdao