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Engström H, Andersson Hagiwara M, Backlund P, Lebram M, Lundberg L, Johannesson M, Sterner A, Maurin Söderholm H.Engström H, et al.Adv Simul (Lond). 2016 Mar 8;1:8. doi: 10.1186/s41077-016-0009-y. eCollection 2016.Adv Simul (Lond). 2016.PMID: 29449977Free PMC article.
Engström HA, Andersson PO, Ohlson S.Engström HA, et al.Anal Biochem. 2006 Oct 15;357(2):159-66. doi: 10.1016/j.ab.2006.03.058. Epub 2006 Aug 4.Anal Biochem. 2006.PMID: 16934212
Engström HA, Johansson R, Koch-Schmidt P, Gregorius K, Ohlson S, Bergström M.Engström HA, et al.Biomed Chromatogr. 2008 Mar;22(3):272-7. doi: 10.1002/bmc.924.Biomed Chromatogr. 2008.PMID: 17939168