title: DCR with and without excision of the posterior mucosal flap.
authors.forename: Jeffrey
authors.initials: J
authors.lastname: Hurwitz
mesh_terms: D006801:Humans; D007766:Lacrimal Apparatus Diseases / Q000601:surgery*; D013508:Ophthalmologic Surgical Procedures / Q000379:methods*; D013524:Surgical Flaps; D013536:Suture Techniques