Tetracycline dosage form
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United States of America Patent
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-
Jan 11, 1994
Issued Date -
N/A
app pub date -
May 14, 1990
filing date -
Feb 1, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A tetracycline pharmaceutical composition having a core element containing a tetracycline antibiotic and a core coating which dissolves more slowly in the stomach than in the intestine. Administration of the composition to a human results in drug concentrations in the blood which are bioequivalent to those achieved with immediate release formulations.
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