Compositions comprising weakly basic drugs and controlled-release dosage forms

作者: Jin-Wang Lai , Philip J. Stevens , Gopi Venkatesh

DOI:

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摘要: The present invention is directed to pharmaceutical compositions, and methods of making such comprising microparticles containing a weakly basic drug core, layer alkaline buffer, controlled-release coating. also dosage forms, including orally disintegrating tablets, conventional capsules, for their preparation.

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