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Foster NE, Konstantinou K, Lewis M, Cairns M.Foster NE, et al. Among authors: konstantinou k.Spine (Phila Pa 1976). 2006 Sep 15;31(20):2405-6. doi: 10.1097/01.brs.0000240200.06584.95.Spine (Phila Pa 1976). 2006.PMID: 16985473No abstract available.
Hill JC, Whitehurst DG, Lewis M, Bryan S, Dunn KM, Foster NE, Konstantinou K, Main CJ, Mason E, Somerville S, Sowden G, Vohora K, Hay EM.Hill JC, et al. Among authors: konstantinou k.Lancet. 2011 Oct 29;378(9802):1560-71. doi: 10.1016/S0140-6736(11)60937-9. Epub 2011 Sep 28.Lancet. 2011.PMID: 21963002Free PMC article.Clinical Trial.
Hay EM, Dunn KM, Hill JC, Lewis M, Mason EE, Konstantinou K, Sowden G, Somerville S, Vohora K, Whitehurst D, Main CJ.Hay EM, et al. Among authors: konstantinou k.BMC Musculoskelet Disord. 2008 Apr 22;9:58. doi: 10.1186/1471-2474-9-58.BMC Musculoskelet Disord. 2008.PMID: 18430242Free PMC article.Clinical Trial.