title: Endoscopic management of a chronic ethmoid and sphenoid sinus foreign body.
authors.affiliation: Department of Otolaryngology-Massachusetts Eye & Ear Infirmary, Boston, USA.
authors.forename: N
authors.initials: N
authors.lastname: Bhattacharyya
authors.forename: R K
authors.initials: RK
authors.lastname: Wenokur
mesh_terms: D000328:Adult; D002908:Chronic Disease; D004724:Endoscopy; D005005:Ethmoid Sinus / Q000000981:diagnostic imaging / Q000601:surgery*; D005547:Foreign Bodies / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery*; D006261:Headache / Q000209:etiology; D006801:Humans; D008297:Male; D015508:Nasal Obstruction / Q000209:etiology; D012220:Rhinitis / Q000209:etiology; D013101:Sphenoid Sinus / Q000000981:diagnostic imaging / Q000601:surgery*; D014057:Tomography, X-Ray Computed; D014934:Wood