tympanic antrum

  • 网络鼓窦
tympanic antrumtympanic antrum
  1. CT findings of cholesteatoma of the middle ear :( 1 ) abnormal soft-tissue in tympanic cavity and antrum and bone erosion ;

    中耳胆脂瘤的CT表现为:(1)鼓室、鼓窦内软组织影和骨质破坏;