Assertion: mastoid process | /r/CreatedBy | ear infection
Facets:
Source sentences:
text: Mastoidectomy is performed to remove infected air cells within the mastoid bone caused by mastoiditis , ear infection, or an inflammatory disease of the middle ear (cholesteatoma).
text: Mastoidectomy is performed to remove infected air cells within the mastoid bone caused by mastoiditis , ear infection, or an inflammatory disease of the middle ear (cholesteatoma).
text: Mastoidectomy is performed to remove infected air cells within the mastoid bone caused by mastoiditis , ear infection, or an inflammatory disease of the middle ear (cholesteatoma).