title: [Primary carcinoma of the frontal sinus].
mesh_terms: D000328:Adult; D002277:Carcinoma / Q000175:diagnosis*; D005260:Female; D005626:Frontal Sinus; D006801:Humans; D008297:Male; D008875:Middle Aged; D009298:Nasal Polyps / Q000175:diagnosis*; D010255:Paranasal Sinus Neoplasms / Q000175:diagnosis*
vernacular_title: Pierwotne raki zatoki czołowej