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    • Moulded cross-linked chitosan matrix systems for controlled drug release 

      Tarirai, Clemence; Steenekamp, Jan H.; Hamman, Josias H.; Enslin, Gill M. (Taylor & Francis, 2011)
      Matrix-type drug delivery systems were prepared by moulding and drying cross-linked chitosan gels in 24-well plates and they were evaluated in terms of their physical properties, drug content, surface morphology and swelling. ...