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International Journal of Polymer Science
Volume 2011 (2011), Article ID 814163, 9 pages
http://dx.doi.org/10.1155/2011/814163
Review Article

Hydrogel Contact Lens for Extended Delivery of Ophthalmic Drugs

School of Material Engineering, Jinling Institute of Technology, Nanjing 211169, China

Received 24 February 2011; Revised 5 April 2011; Accepted 12 April 2011

Academic Editor: Shanfeng Wang

Copyright © 2011 Xiaohong Hu 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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