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Karki S, Alaraudanjoki V, Päkkilä J, Laitala ML, Anttonen V.Karki S, et al. Among authors: laitala ml.Int J Environ Res Public Health. 2021 Jul 22;18(15):7766. doi: 10.3390/ijerph18157766.Int J Environ Res Public Health. 2021.PMID: 34360059Free PMC article.