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Balling M, Holmberg T, Petersen CB, Aadahl M, Meyrowitsch DW, Tolstrup JS.Balling M, et al. Among authors: petersen cb.Scand J Public Health. 2019 Feb;47(1):45-52. doi: 10.1177/1403494818758843. Epub 2018 Mar 1.Scand J Public Health. 2019.PMID: 29493433
Jørgensen A, Petersen CB, Eghøj M, Toftager M.Jørgensen A, et al. Among authors: petersen cb.Int J Environ Res Public Health. 2021 Sep 23;18(19):10008. doi: 10.3390/ijerph181910008.Int J Environ Res Public Health. 2021.PMID: 34639309Free PMC article.