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Quelhas D, Kompala C, Wittenbrink B, Han Z, Parker M, Shapiro M, Downs S, Kraemer K, Fanzo J, Morris S, Kreis K.Quelhas D, et al. Among authors: kreis k.BMC Public Health. 2018 Dec 13;18(1):1372. doi: 10.1186/s12889-018-6137-7.BMC Public Health. 2018.PMID: 30545322Free PMC article.
Pardey N, Kreis K, Schmidt T, Stahmeyer JT, Krauth C, Zeidler J.Pardey N, et al. Among authors: kreis k.Z Gastroenterol. 2021 Jul;59(7):644-656. doi: 10.1055/a-1480-8861. Epub 2021 Jun 25.Z Gastroenterol. 2021.PMID: 34171930English.
Kreis K, Aumann-Suslin I, Lüdeke A, Wegewitz U, Zeidler J, Graf von der Schulenburg JM.Kreis K, et al.J Occup Environ Hyg. 2019 Jul;16(7):446-466. doi: 10.1080/15459624.2019.1609005. Epub 2019 May 17.J Occup Environ Hyg. 2019.PMID: 31100044