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Fuglsang M, Sørensen LH, Petersen KB, Bille J.Fuglsang M, et al. Among authors: bille j.BMJ Case Rep. 2018 May 15;2018:bcr2018224417. doi: 10.1136/bcr-2018-224417.BMJ Case Rep. 2018.PMID: 29764849Free PMC article.
Fuglsang M, Lilja-Fischer JK, Petersen KB, Bille J.Fuglsang M, et al. Among authors: bille j.Dan Med J. 2019 May;66(5):A5545.Dan Med J. 2019.PMID: 31066355Free article.
Udholm N, Fuglsang M, Lundbye-Christensen S, Bille J, Udholm S.Udholm N, et al. Among authors: bille j.Sleep. 2022 Feb 14;45(2):zsab286. doi: 10.1093/sleep/zsab286.Sleep. 2022.PMID: 34888700
Fuglsang M, Duez C, Dahl LB, Nielsen MB, Bille J.Fuglsang M, et al. Among authors: bille j.Dan Med J. 2021 Dec 15;69(1):A07210549.Dan Med J. 2021.PMID: 34913431Free article.Clinical Trial.
Bille J, Bille-Hasselstrøm C, Petersen CG.Bille J, et al. Among authors: bille hasselstrom c.Dan Med J. 2015 Dec;62(12):A5158.Dan Med J. 2015.PMID: 26621392Free article.