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Lindström M, Sjöström S, Lindberg M.Lindström M, et al.Qual Health Res. 2013 Jun;23(6):728-40. doi: 10.1177/1049732313482047. Epub 2013 Mar 20.Qual Health Res. 2013.PMID: 23515296
Lindström M, Lindberg M, Sjöström S.Lindström M, et al.Int J Soc Psychiatry. 2011 May;57(3):284-99. doi: 10.1177/0020764009354834. Epub 2010 Jan 12.Int J Soc Psychiatry. 2011.PMID: 20068023
Lindström M, Lindholm L, Liv P.Lindström M, et al.Trials. 2022 Aug 15;23(1):657. doi: 10.1186/s13063-022-06622-0.Trials. 2022.PMID: 35971130Free PMC article.