[Dacryocystorhinostomy:  technic of making a communication between the lacrimal sac and the nasal fossa].
D003142:Communication; D003608:Dacryocystorhinostomy; D006801:Humans; D007765:Lacrimal Apparatus / Q000601:surgery*; D009296:Nasal Cavity; D009301:Nasolacrimal Duct
LACRIMAL APPARATUS/surgery
Dacryocystorhinostomie:  comment aboucher le sac lacrymal dans la fosse nasale.