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Formulation of a chitosan multi-unit dosage form for drug delivery to the colon
(North-West University, 2006)
In some diseases it is preferable that the drugs used in their treatment are released in
the colon. The colon is also suitable for systemic delivery of a variety of drugs. A
variety of systems have been developed for the ...
The effect of pharmaceutical excipients on the release of indomethacin from chitosan beads
(North-West University, 2006)
Chitosan has proven through the years as a versatile biomaterial to be used in pharmaceutical applications. Its mucoadhesive properties as well as its ability to manipulate the tight junctions in epithelium membranes have ...