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Chen C, Chen H, van Donkelaar A, Burnett RT, Martin RV, Chen L, Tjepkema M, Kirby-McGregor M, Li Y, Kaufman JS, Benmarhnia T.Chen C, et al. Among authors: kaufman js.Environ Health Perspect. 2023 Mar;131(3):37010. doi: 10.1289/EHP11095. Epub 2023 Mar 15.Environ Health Perspect. 2023.PMID: 36920446Free PMC article.
Riddell CA, Kaufman JS, Strumpf EC, Abenhaim HA, Hutcheon JA.Riddell CA, et al. Among authors: kaufman js.BJOG. 2017 Oct;124(11):1753-1761. doi: 10.1111/1471-0528.14275. Epub 2016 Aug 26.BJOG. 2017.PMID: 27561206