Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 1 of 1 for “"유양동폐쇄술"”.
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Treatment of early middle ear cholesteatoma by atticosinoplasty
BACKGROUND AND OBJECTIVES: Treatment of early cholesteatoma usually involves surgical modification of mastoid antrum and tympanum to prevent recurrence. Reconstruction of ossicular chain and the ear drum after complete elimination of cholesteatoma in tympanum improves hearing greatly. However, like …