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Siggeirsdóttir K, Jónsson BY, Jónsson H Jr, Iwarsson S.Siggeirsdóttir K, et al. Among authors: iwarsson s.Clin Rehabil. 2002 Sep;16(6):609-16. doi: 10.1191/0269215502cr529oa.Clin Rehabil. 2002.PMID: 12392335
Rantakokko M, Portegijs E, Viljanen A, Iwarsson S, Kauppinen M, Rantanen T.Rantakokko M, et al. Among authors: iwarsson s.Qual Life Res. 2016 May;25(5):1189-97. doi: 10.1007/s11136-015-1137-x. Epub 2015 Sep 25.Qual Life Res. 2016.PMID: 26407605