title: Re: the lacrimal paradox: toward a greater understanding of success in lacrimal surgery.
authors.forename: Ian C
authors.initials: IC
authors.lastname: Francis
authors.forename: Derek G
authors.initials: DG
authors.lastname: Chan
mesh_terms: D000714:Anastomosis, Surgical; D003608:Dacryocystorhinostomy; D006801:Humans; D007766:Lacrimal Apparatus Diseases / Q000000981:diagnostic imaging / Q000378:metabolism / Q000601:surgery*; D009301:Nasolacrimal Duct / Q000000981:diagnostic imaging / Q000378:metabolism / Q000601:surgery*; D019919:Prosthesis Implantation; D011859:Radiography; D012826:Silicone Elastomers; D015607:Stents; D013666:Tears / Q000378:metabolism
chemical_list: D012826:Silicone Elastomers