Macrodacryocystography.
D003607:Dacryocystitis / Q000000981:diagnostic imaging; D005151:Facial Injuries / Q000000981:diagnostic imaging; D050723:Fractures, Bone / Q000000981:diagnostic imaging; D006801:Humans; D007765:Lacrimal Apparatus / Q000000981:diagnostic imaging*; D007767:Lacrimal Duct Obstruction / Q000000981:diagnostic imaging; D008722:Methods; D011859:Radiography