Objective:Research on traumatic perforation of the tympanic membrane subsidizing therapy and perforation healing.

目的：探讨外伤性鼓膜穿孔贴补疗法的愈合情况。

youdao

Objective:Research on traumatic perforation of the tympanic membrane subsidizing therapy and perforation healing.

目的：探讨外伤性鼓膜穿孔贴补疗法的愈合情况。

youdao