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Johnsen H, Ghavami Kivi N, Morrison CH, Juhl M, Christensen U, Villadsen SF.Johnsen H, et al. Among authors: villadsen sf.BMC Pregnancy Childbirth. 2020 Feb 19;20(1):118. doi: 10.1186/s12884-020-2807-4.BMC Pregnancy Childbirth. 2020.PMID: 32075593Free PMC article.
Villadsen SF, Ims HJ, Nybo Andersen AM.Villadsen SF, et al.Int J Environ Res Public Health. 2019 Sep 13;16(18):3396. doi: 10.3390/ijerph16183396.Int J Environ Res Public Health. 2019.PMID: 31540218Free PMC article.
Johnsen H, Christensen U, Juhl M, Villadsen SF.Johnsen H, et al. Among authors: villadsen sf.Int J Environ Res Public Health. 2020 Feb 6;17(3):1040. doi: 10.3390/ijerph17031040.Int J Environ Res Public Health. 2020.PMID: 32041327Free PMC article.
Damsted Rasmussen T, Johnsen H, Smith Jervelund S, Christensen U, Nybo Andersen AM, Villadsen SF.Damsted Rasmussen T, et al. Among authors: villadsen sf.Int J Environ Res Public Health. 2021 Aug 14;18(16):8583. doi: 10.3390/ijerph18168583.Int J Environ Res Public Health. 2021.PMID: 34444335Free PMC article.