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Andersson E, Holm NG.Andersson E, et al.Orig Life Evol Biosph. 2000 Feb;30(1):9-23. doi: 10.1023/a:1006668322298.Orig Life Evol Biosph. 2000.PMID: 10836261
Sand A, Andersson E, Fried G.Sand A, et al. Among authors: andersson e.Placenta. 2006 Feb-Mar;27(2-3):181-90. doi: 10.1016/j.placenta.2004.12.013.Placenta. 2006.PMID: 16338463
Edlund M, Andersson E, Fried G.Edlund M, et al. Among authors: andersson e.Hum Reprod. 2004 Jun;19(6):1272-80. doi: 10.1093/humrep/deh256. Epub 2004 Apr 29.Hum Reprod. 2004.PMID: 15117899