title: Sublabial approach to the nasal and paranasal cavities using nasal pyramid osteotomy and septal transection.
mesh_terms: D006801:Humans; D009296:Nasal Cavity / Q000601:surgery*; D009300:Nasal Septum / Q000601:surgery*; D010027:Osteotomy / Q000379:methods*; D010256:Paranasal Sinuses / Q000601:surgery*; D011183:Postoperative Complications / Q000453:epidemiology