Indian Doctors Network
posted
a
quiz
over 1 year ago
Communication between middle ear and Eustachian tube is obliterated surgically in
A.
Cortical mastoidectomy.
B.
Radical mastoidectomy
C.
Myrigoplasty
D.
Modified radical mastoidectomy
E.
Bondyʼs mastoidectomy
Please Select at least one option.
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