title: Experts' five tips on routine use of punctum plugs.
authors: S E
authors: SE
authors: Smith
mesh_terms: D015352:Dry Eye Syndromes / Q000601:surgery*; D006801:Humans; D007765:Lacrimal Apparatus / Q000601:surgery*; D019736:Prostheses and Implants; D012828:Silicones
chemical_list: D012828:Silicones