[Status of neural elements in cancerous tumors of paranasal sinuses].
D006801:Humans; D009454:Neurofibrils / Q000473:pathology*; D010255:Paranasal Sinus Neoplasms / Q000473:pathology*
Sostoianie nervnykh élementov v rakovykh opukholiakh pridatochnykh pazukh nosa.