title: [Pseudomucocele in a frontal sinus operated on 20 years previously for epithelioma].
mesh_terms: D000368:Aged; D003937:Diagnosis, Differential; D005260:Female; D005626:Frontal Sinus; D006801:Humans; D008264:Macrophages; D009078:Mucocele / Q000209:etiology / Q000473:pathology / Q000601:surgery; D009092:Mucous Membrane / Q000473:pathology; D010255:Paranasal Sinus Neoplasms; D012852:Sinusitis
vernacular_title: Pseudo-mucocèle au niveau d'un sinus frontal opéré 20 ans plus tôt pour épithélioma.