title: Intranasal sphenoethmoidectomy. A safe and effective procedure.
mesh_terms: D005005:Ethmoid Sinus / Q000601:surgery*; D006801:Humans; D008722:Methods; D011183:Postoperative Complications; D012852:Sinusitis / Q000601:surgery; D013101:Sphenoid Sinus / Q000601:surgery*