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Solid matrix therapeutic compositions

  • US 20040091541A1
  • Filed: 07/16/2003
  • Published: 05/13/2004
  • Est. Priority Date: 05/13/1997
  • Status: Abandoned Application
First Claim
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1. A therapeutic composition comprising a solid porous matrix comprising random aggregates of a polysorbate surfactant and a therapeutic.

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