title: Aetiology and treatment of fronto-ethmoidal mucocele.
mesh_terms: D000328:Adult; D000368:Aged; D003937:Diagnosis, Differential; D005005:Ethmoid Sinus / Q000601:surgery; D005260:Female; D005626:Frontal Sinus / Q000601:surgery; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D009078:Mucocele / Q000175:diagnosis / Q000209:etiology / Q000601:surgery*; D010254:Paranasal Sinus Diseases / Q000175:diagnosis / Q000209:etiology / Q000601:surgery*; D012189:Retrospective Studies