Article Information
vol. 3 no. 12 2273-2280
PubMed
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Online ISSN
History
- Received July 1, 2013
- Accepted October 10, 2013
- Published online December 10, 2013.
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- Previous version (October 18, 2013 - 18:34).
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Copyright & Usage
Copyright © 2013 Lamb et al. This is an open-access article distributed under the terms of the Creative Commons Attribution Unported License (http://creativecommons.org/licenses/by/3.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.