title: [Foreign body of the pyriform sinus simulating a laryngeal tumor].
mesh_terms: D003937:Diagnosis, Differential; D004947:Esophagus; D005260:Female; D005547:Foreign Bodies / Q000175:diagnosis* / Q000601:surgery; D006801:Humans; D007822:Laryngeal Neoplasms / Q000175:diagnosis*; D008875:Middle Aged
vernacular_title: Inorodnoe telo grushevidnogo sinusa, simulirovavshee opukhol' gortani.