Bioerodible polyorthoesters containing amine groups
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United States of America Patent
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Feb 25, 2003
Grant Date -
N/A
app pub date -
Nov 16, 2001
filing date -
Nov 16, 2001
priority date (Note) -
Expired
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Abstract
Bioerodible polyorthoesters useful as orthopedic implants or vehicles for the sustained delivery of pharmaceutical, cosmetic and agricultural agents contain amine functionalities and .alpha.-hydroxy acid-containing groups.
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