Pharmaceutical compositions
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United States of America Patent
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Jul 20, 1993
Grant Date -
N/A
app pub date -
Dec 5, 1990
filing date -
Dec 5, 1989
priority date (Note) -
Expired
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Abstract
Delayed-release oral dosage forms are described comprising cimetidine or a salt thereof and optionally a buffer that is capable of aiding dissolution of cimetidine in the intestine, coated with a release-delaying substance comprising a coating agent such as Eudragit.RTM. L 30 D.
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