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 Nativestarchmaynotbesuitableinsomecontrolleddrugdeliverysystems,asmanydrugsarereleasedtoofastfromsystemsbasedonnativestarch.Thisisduetoasubstantialswellingandrapidenzymaticdegradationofnativestarchinbiologicalsystems.Typically,starchderivativesaremoreresi (共 5574 字) [閱讀本文] >>