[Outline for determination of operability of disseminated malignant tumors of the maxillary sinus and ethmoid labyrinth].
D005005:Ethmoid Sinus; D008441:Maxillary Neoplasms / Q000473:pathology / Q000601:surgery*; D009367:Neoplasm Staging; D010255:Paranasal Sinus Neoplasms / Q000473:pathology / Q000601:surgery*
Skhemy dlia opredeleniia operabel'nosti rasprostranennykh zlokachestvennykh opukholeĭ verkhnecheliustnoĭ pazikhi i reshetchatogo labirinta.