title: Congenital fistula of the lacrimal sac.
mesh_terms: D002675:Child, Preschool; D003287:Contrast Media; D005128:Eye Diseases / Q000151:congenital* / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D005260:Female; D005402:Fistula / Q000151:congenital* / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D006801:Humans; D007459:Iodized Oil; D007765:Lacrimal Apparatus / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D011859:Radiography
chemical_list: D003287:Contrast Media; D007459:Iodized Oil