Syndromes of lacrimal obstruction and their management.
D003607:Dacryocystitis / Q000601:surgery; D003608:Dacryocystorhinostomy; D006470:Hemorrhage; D006801:Humans; D007765:Lacrimal Apparatus / Q000601:surgery; D008722:Methods; D009078:Mucocele / Q000601:surgery; D010146:Pain; D011312:Pressure; D013577:Syndrome; D013666:Tears