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Heje HN, Vedsted P, Olesen F.Heje HN, et al. Among authors: olesen f.Int J Qual Health Care. 2006 Jun;18(3):232-7. doi: 10.1093/intqhc/mzl006.Int J Qual Health Care. 2006.PMID: 16766604Clinical Trial.
Heje HN, Vedsted P, Sokolowski I, Olesen F.Heje HN, et al. Among authors: olesen f.BMC Health Serv Res. 2008 Aug 20;8:178. doi: 10.1186/1472-6963-8-178.BMC Health Serv Res. 2008.PMID: 18715502Free PMC article.