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International Journal of Polymer Science
Volume 2017, Article ID 2841682, 7 pages
https://doi.org/10.1155/2017/2841682
Research Article

Preparation of a Microporous Polyurethane Film with Negative Surface Charge for siRNA Delivery via Stent

1Department of Biomedical Laboratory Science, College of Health Science, Eulji University, Seongnam, Republic of Korea
2Department of Biomedical Engineering, College of Health Science, Eulji University, 553 Sansungdai-ro, Soojung-gu, Seongnam, Republic of Korea

Correspondence should be addressed to Sangsoo Park; rk.ca.ijlue@kraps

Received 6 November 2016; Accepted 7 February 2017; Published 6 March 2017

Academic Editor: Binnur A. Temel

Copyright © 2017 Il-Hoon Cho and Sangsoo Park. 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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