| http://www.w3.org/ns/prov#value | - tation aid, solidifying molten solutionUS5858784Nov 5, 1992Jan 12, 1999The Regents Of The University Of CaliforniaAerosol transfecting agentUS5863554Jul 24, 1997Jan 26, 1999Danbiosyst Uk LimitedAdministering to a mucosal membrane of vertebrate bioadhesive microspheres formed of material selected from proteins, polysaccharides, hyauronic acid esters, synthetic polymers including drugs and absorptio
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