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Magnus MC, Wright RJ, Røysamb E, Parr CL, Karlstad Ø, Page CM, Nafstad P, Håberg SE, London SJ, Nystad W.Magnus MC, et al. Among authors: haberg se.Am J Epidemiol. 2018 Jun 1;187(6):1199-1209. doi: 10.1093/aje/kwx366.Am J Epidemiol. 2018.PMID: 29244063Free PMC article.
Håberg SE, Nafstad P, Nystad W, Magnus P.Håberg SE, et al.Hum Hered. 2008;65(4):195-8. doi: 10.1159/000112366. Epub 2007 Dec 11.Hum Hered. 2008.PMID: 18073489
Håberg SE, Bentdal YE, London SJ, Kvaerner KJ, Nystad W, Nafstad P.Håberg SE, et al.Acta Paediatr. 2010 Jan;99(1):99-105. doi: 10.1111/j.1651-2227.2009.01506.x.Acta Paediatr. 2010.PMID: 19764924Free PMC article.