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Use of a mixture of two or more enteric materials to regulate drug release via membrane or matrix for systemic therapeutics
Use of a mixture of two or more enteric materials to regulate drug release via membrane or matrix for systemic therapeutics
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机译:两种或多种肠溶物质的混合物用于调节通过膜或基质进行全身治疗的药物释放
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摘要
Disclosed are pharmaceutical compositions, particularly oral dosage forms, which comprise two or more enteric coating materials, either as a coating or as part of a matrix dosage form, and methods of making and using the same. The compositions are characterized by having a sustained release profile at lower pH and an accelerated dissolution profile at higher pH.
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