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Pedersen H, Ståhl D, Ekelund M, Anderberg M, Bäckström M, Bergenfelz A, Hagelsteen K.Pedersen H, et al. Among authors: backstrom m.Surg Open Sci. 2022 Dec 7;11:56-61. doi: 10.1016/j.sopen.2022.11.004. eCollection 2023 Jan.Surg Open Sci. 2022.PMID: 36545373Free PMC article.
Santesson AHE, Bäckström M, Holmberg R, Perrin S, Jarbin H.Santesson AHE, et al. Among authors: backstrom m.BMC Med Res Methodol. 2020 Oct 14;20(1):254. doi: 10.1186/s12874-020-01126-4.BMC Med Res Methodol. 2020.PMID: 33054717Free PMC article.
Bäckström M, Björklund F.Bäckström M, et al.Front Psychol. 2020 Oct 27;11:560271. doi: 10.3389/fpsyg.2020.560271. eCollection 2020.Front Psychol. 2020.PMID: 33192825Free PMC article.
Bäckström M, Björklund F, Persson R, Costa A.Bäckström M, et al.Front Psychol. 2020 Nov 26;11:557544. doi: 10.3389/fpsyg.2020.557544. eCollection 2020.Front Psychol. 2020.PMID: 33324276Free PMC article.
Holm K, Torkelson E, Bäckström M.Holm K, et al. Among authors: backstrom m.Biomed Res Int. 2015;2015:920239. doi: 10.1155/2015/920239. Epub 2015 Oct 18.Biomed Res Int. 2015.PMID: 26557714Free PMC article.
Eklund M, Bäckström M, Lissner L, Björkelund C, Sonn U.Eklund M, et al. Among authors: backstrom m.Qual Life Res. 2010 Dec;19(10):1477-86. doi: 10.1007/s11136-010-9711-8. Epub 2010 Jul 17.Qual Life Res. 2010.PMID: 20640517