Endonasal dacryocystorhinostomy.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003607:Dacryocystitis / Q000209:etiology / Q000601:surgery; D005260:Female; D006801:Humans; D007440:Intubation; D007765:Lacrimal Apparatus / Q000601:surgery*; D008297:Male; D008722:Methods; D008875:Middle Aged; D009666:Nose / Q000601:surgery*; D011095:Polyethylenes; D011183:Postoperative Complications; D012008:Recurrence
D011095:Polyethylenes