| http://www.w3.org/ns/prov#value | - of the eye in particular the cataract and composition containing themUS5212162 *Mar 25, 1992May 18, 1993Alcon Laboratories, Inc.Use of combinations gelling polysaccharides and finely divided drug carrier substrates in topical ophthalmic compositionsUS5403841 *Aug 18, 1993Apr 4, 1995Alcon Laboratories, Inc.Administrable as drops that gel upon installation in the eyeUS5521210 *Apr 13, 1993May 28, 19
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