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PARANASAL SINUS

(noun)
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Definitions

There is 1 meaning of the phrase Paranasal Sinus.

Paranasal Sinus - as a noun

Any of the paired sinuses in the bones of the face adjacent to the nasal cavity that are lined with mucous membrane that is continuous with the lining of the nasal cavities

Synonyms (Exact Relations)
nasal sinussinus paranasales

Example Sentences

"The presence of paranasal sinus polyps can cause breathing difficulties."
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