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Holt NE, Percac-Lima S, Kurlinski LA, Thomas JC, Landry PM, Campbell B, Latham N, Ni P, Jette A, Leveille SG, Bean JF.
Holt NE, et al.
Arch Phys Med Rehabil. 2013 Feb;94(2):347-55. doi: 10.1016/j.apmr.2012.08.217. Epub 2012 Sep 16.
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PMID: 22989700
Free PMC article.