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Sveen U, Mongs M, Røe C, Sandvik L, Bautz-Holter E.Sveen U, et al. Among authors: sandvik l.Clin Rehabil. 2008 Jan;22(1):45-55. doi: 10.1177/0269215507080768.Clin Rehabil. 2008.PMID: 18089663