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Øiestad BE, Årøen A, Røtterud JH, Østerås N, Jarstad E, Grotle M, Risberg MA.Øiestad BE, et al. Among authors: aroen a.BMC Musculoskelet Disord. 2023 Sep 8;24(1):714. doi: 10.1186/s12891-023-06831-x.BMC Musculoskelet Disord. 2023.PMID: 37684597Free PMC article.Clinical Trial.