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Results 1 - 1 of 1 for Nasal cavity paranasal sinus carcinoma
  1. Computed Tomography (CT) -- Sinuses Video (Radiological Society of North America) (American College of Radiology)  
    ... uses special x-ray equipment to evaluate the paranasal sinus cavities – hollow, air-filled spaces within the bones of the face surrounding the nasal cavity. CT scanning is painless, noninvasive and accurate. ...
    https://www.radiologyinfo.org/en/info/sinusct - Videos