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FIG 1. Axial helical CT section (1 mm) obtained through the right petrous temporal bone noteworthy for fluid within the middle ear cleft (arrow) and mastoid air cells (arrowhead).
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FIG 1. Axial helical CT section (1 mm) obtained through the right petrous temporal bone noteworthy for fluid within the middle ear cleft (arrow) and mastoid air cells (arrowhead).
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