Drug release from a suspension with a fi
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Kiyoshi Kubota; Howard I. Maibach; E. H. Twizell
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Article
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1994
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John Wiley and Sons
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English
β 795 KB
A random walk method for a diffusion equation is applied to the model for a suspension with a finite dissolution rate developed by Ayres and Lindstrom in 1977. In the method, the diffusion of dissolved drug and dissolution of crystal are calculated separately using a simple BASlC program. The random