胃滞留给药系统的研究开发进展(5)
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[42]Mostafavi A，Emami J，Varshosaz J，et al. Development of a prolonged-release gastroretentive tablet formulation of ciprofloxacin hydrochloride：pharmacokinetic characterization in healthy human volunteers[J].Int J Pharm，2011，409(1-2)：128-136.
[43]Säkkinen M，Marvola J，Kanerva H，et al. Are chitosan formulations mucoadhesive in the human small intestine? An evaluation based on gamma scintigraphy [J].Int J Pharm，2006，307(2)：285-291.
(收稿日期：2011-08-02), 百拇医药(王凤娟 包泳初 陈庆华)
[39]Kazarian S，van der Weerd J. Simultaneous FTIR spectroscopic imaging and visible photography to monitor tablet dissolution and drug release[J].Pharma Res，2008，25(4)：853-860-860.
[40]Gröning R，Cloer C，Georgarakis M，et al. Compressed collagen sponges as gastroretentive dosage forms：in vitro and in vivo studies[J].Eur J Pharm Sci，2007，30(1)：1-6.
[41]Chen RN，Ho HO，Yu CY，et al. Development of swelling/floating gastroretentive drug delivery system based on a combination of hydroxyethyl cellulose and sodium carboxymethyl cellulose for losartan and its clinical relevance in healthy volunteers with CYP2C9 polymorphism[J].Eur J Pharm Sci，2010，39(1-3)：82-89.
[42]Mostafavi A，Emami J，Varshosaz J，et al. Development of a prolonged-release gastroretentive tablet formulation of ciprofloxacin hydrochloride：pharmacokinetic characterization in healthy human volunteers[J].Int J Pharm，2011，409(1-2)：128-136.
[43]Säkkinen M，Marvola J，Kanerva H，et al. Are chitosan formulations mucoadhesive in the human small intestine? An evaluation based on gamma scintigraphy [J].Int J Pharm，2006，307(2)：285-291.
(收稿日期：2011-08-02), 百拇医药(王凤娟 包泳初 陈庆华)