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Polinder S, Meerding WJ, Mulder S, Petridou E, van Beeck E; EUROCOST Reference Group.Polinder S, et al. Among authors: mulder s.Bull World Health Organ. 2007 Jan;85(1):27-34. doi: 10.2471/blt.06.030973.Bull World Health Organ. 2007.PMID: 17242755Free PMC article.