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Strunce JB, Walker MJ, Boyles RE, Young BA.Strunce JB, et al. Among authors: walker mj.J Man Manip Ther. 2009;17(4):230-6. doi: 10.1179/106698109791352102.J Man Manip Ther. 2009.PMID: 20140154Free PMC article.