Table of Contents
ISRN Pharmaceutics
Volume 2011 (2011), Article ID 624704, 9 pages
http://dx.doi.org/10.5402/2011/624704
Research Article

Preparation of Carboxymethylchitosan Nanoparticles with Acid-Sensitive Bond Based on Solid Dispersion of 10-Hydroxycamptothecin

Department of Pharmaceutical Engineering, Hefei University of Technology, Hefei 230009, China

Received 5 May 2011; Accepted 5 June 2011

Academic Editors: S. Calis and A. S. Zidan

Copyright © 2011 Risheng Yao et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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