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Pellegrini CA, Hoffman SA, Collins LM, Spring B.Pellegrini CA, et al. Among authors: hoffman sa.Contemp Clin Trials. 2014 Jul;38(2):251-9. doi: 10.1016/j.cct.2014.05.007. Epub 2014 May 17.Contemp Clin Trials. 2014.PMID: 24846621Free PMC article.Clinical Trial.
Pellegrini CA, Hoffman SA, Collins LM, Spring B.Pellegrini CA, et al. Among authors: hoffman sa.Contemp Clin Trials. 2015 Nov;45(Pt B):468-469. doi: 10.1016/j.cct.2015.09.001. Epub 2015 Nov 29.Contemp Clin Trials. 2015.PMID: 28802730Free PMC article.No abstract available.
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Pellegrini CA, Ledford G, Hoffman SA, Chang RW, Cameron KA.Pellegrini CA, et al. Among authors: hoffman sa.BMC Musculoskelet Disord. 2017 Aug 1;18(1):327. doi: 10.1186/s12891-017-1687-x.BMC Musculoskelet Disord. 2017.PMID: 28764783Free PMC article.
Hoffman SA, Warnick JL, Garza E, Spring B.Hoffman SA, et al.Transl Behav Med. 2017 Mar;7(1):39-42. doi: 10.1007/s13142-016-0419-3.Transl Behav Med. 2017.PMID: 27256576Free PMC article.Review.