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Kriström B, Dahlgren J, Niklasson A, Nierop AF, Albertsson-Wikland K.Kriström B, et al. Among authors: nierop af.BMC Med Inform Decis Mak. 2009 Jan 12;9:1. doi: 10.1186/1472-6947-9-1.BMC Med Inform Decis Mak. 2009.PMID: 19138407Free PMC article.