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Rekand T, Kõrv J, Farbu E, Roose M, Gilhus NE, Langeland N, Aarli JA.Rekand T, et al. Among authors: korv j.J Epidemiol Community Health. 2003 May;57(5):368-72. doi: 10.1136/jech.57.5.368.J Epidemiol Community Health. 2003.PMID: 12700222Free PMC article.