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BioMed Research International
Volume 2013, Article ID 138504, 11 pages
http://dx.doi.org/10.1155/2013/138504
Research Article

Engineered Hypopharynx from Coculture of Epithelial Cells and Fibroblasts Using Poly(ester urethane) as Substratum

1Lihuili Hospital, Ningbo University, Ningbo 315211, China
2The Medical School, Ningbo University, Ningbo 315211, China

Received 7 October 2013; Accepted 2 December 2013

Academic Editor: Yihong Gong

Copyright © 2013 Zhisen Shen 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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