[2-stage lacorhinostomy].
D003608:Dacryocystorhinostomy; D006801:Humans; D007440:Intubation / Q000295:instrumentation / Q000379:methods*; D007765:Lacrimal Apparatus / Q000601:surgery*; D008722:Methods; D009301:Nasolacrimal Duct / Q000601:surgery*
La lacorhinostomie en deux temps.