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| | Colonic drug delivery system - Patent 5866619 (Site not responding. Last check: 2007-11-03) |
 | | Furthermore, there is an increased need for delivery to the colon of drugs that are reported to be absorbable in the colon, such as steroids, which would increase the efficiency and enable to reduce the required effective dose (Dogbillon, J., et al., Br. |
 | | A study was conducted in one cannulated dog (A. Rubinstein, V. Kin Li, P. Gruber, P. Bass, and J. Robinson, J. Pharmacol. |
 | | In this study the chondroitin formulation was administered directly into the distal portion of the dog small intestine. |
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