Cancer of maxillary antrum | Malignant neoplasm of accessory sinus, unspecified | Malignant neoplasm of ethmoidal sinus | Malignant neoplasm of frontal sinus | Malignant neoplasm of maxillary sinus | Malignant neoplasm of other accessory sinuses | Malignant neoplasm of sphenoidal sinus | Nasal sinus cancer | Paranasal sinus cancer | Paranasal sinus cancer NOS | Squamous cell carcinoma of the paranasal sinus | Sinonasal undifferentiated carcinoma | Paranasal Sinus Neoplasms | Neoplasm, Paranasal Sinus | Paranasal Sinus Neoplasm | Neoplasms, Paranasal Sinus | Paranasal Sinus Cancer | Cancer, Paranasal Sinus | Cancers, Paranasal Sinus | Paranasal Sinus Cancers | Cancer of Paranasal Sinus |