Role of the disorder of the ethmoidal cells in the pathology of the tear ducts.
D000293:Adolescent; D005004:Ethmoid Bone / Q000473:pathology*; D006801:Humans; D007765:Lacrimal Apparatus / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D011859:Radiography