title: Extended applications of endoscopic sinus surgery--the territorial imperative.
authors.forename: V J
authors.initials: VJ
authors.lastname: Lund
mesh_terms: D000293:Adolescent; D000328:Adult; D002559:Cerebrospinal Fluid Rhinorrhea / Q000601:surgery; D002754:Choanal Atresia / Q000601:surgery; D003608:Dacryocystorhinostomy; D004724:Endoscopy; D006801:Humans; D007016:Hypophysectomy; D009078:Mucocele / Q000601:surgery; D009916:Orbital Diseases / Q000601:surgery*; D009917:Orbital Fractures / Q000601:surgery; D010254:Paranasal Sinus Diseases / Q000601:surgery; D012852:Sinusitis / Q000601:surgery*; D012888:Skull Neoplasms / Q000601:surgery