[3 cases of dacryocytorhinostomy].
D000293:Adolescent; D000328:Adult; D003607:Dacryocystitis / Q000601:surgery; D005260:Female; D006801:Humans; D007765:Lacrimal Apparatus / Q000000981:diagnostic imaging / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D009666:Nose / Q000601:surgery*; D011859:Radiography