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Søgaard M, Nørgaard M, Dethlefsen C, Schønheyder HC.Søgaard M, et al. Among authors: dethlefsen c.Clin Infect Dis. 2011 Jan 1;52(1):61-9. doi: 10.1093/cid/ciq069.Clin Infect Dis. 2011.PMID: 21148521
Christensen AL, Lundbye-Christensen S, Overvad K, Rasmussen LH, Dethlefsen C.Christensen AL, et al. Among authors: dethlefsen c.BMC Med Res Methodol. 2012 Nov 20;12:174. doi: 10.1186/1471-2288-12-174.BMC Med Res Methodol. 2012.PMID: 23167658Free PMC article.