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The Publisher regrets that this article is an accidental duplication of an article that has already been published, http://dx.doi.org/doi:10.1016/j.jcot.2013.01.004. The duplicate article has therefore been withdrawn.
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Article info
Publication history
Published online: May 13, 2015
Accepted:
January 16,
2013
Received:
March 1,
2011
Publication stage
In Press Corrected ProofIdentification
Copyright
© 2013 Delhi Orthopaedic Association. Published by Elsevier Inc. All rights reserved.
