| http://www.w3.org/ns/prov#value | - A topcoat composition to control the drug release rate can be prepared, comprising between about 0.1 mass % and about 15 mass %, for example, about 2.0 mass % of PEMA, and the balance a solvent system, for example, a solvent system including a 80:20 (mass) blend of acetone and cyclohexanone.
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