title: [Lymphosarcoma of the frontal sinus].
mesh_terms: D005626:Frontal Sinus; D006801:Humans; D008228:Lymphoma, Non-Hodgkin / Q000175:diagnosis* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D010255:Paranasal Sinus Neoplasms / Q000175:diagnosis* / Q000601:surgery
vernacular_title: Miesak limfatyczny zatoki czołowej.