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Heller MC, Willits-Smith A, Meyer R, Keoleian GA, Rose D.Heller MC, et al.Environ Res Lett. 2018 Apr;13(4):044004. doi: 10.1088/1748-9326/aab0ac. Epub 2018 Mar 20.Environ Res Lett. 2018.PMID: 29853988Free PMC article.