[Primary cancer of the frontal sinus].
D002294:Carcinoma, Squamous Cell / Q000175:diagnosis* / Q000601:surgery; D005626:Frontal Sinus; D006801:Humans; D008297:Male; D008875:Middle Aged; D010255:Paranasal Sinus Neoplasms / Q000175:diagnosis* / Q000601:surgery
Pervichnyĭ rak lobnoĭ pazukhi.