title: [Dry eyes. Tears absent only rarely].
mesh_terms: D015352:Dry Eye Syndromes / Q000188:drug therapy / Q000209:etiology / Q000378:metabolism / Q000503:physiopathology / Q000517:prevention & control; D006801:Humans; D007765:Lacrimal Apparatus / Q000503:physiopathology; D050356:Lipid Metabolism; D009883:Ophthalmic Solutions; D013666:Tears / Q000378:metabolism*
chemical_list: D009883:Ophthalmic Solutions