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Cardenas P, Ásgeirsdóttir BB, Sam DL, Doná G.Cardenas P, et al. Among authors: sam dl.Scand J Public Health. 2023 May;51(3):483-489. doi: 10.1177/14034948221142080. Epub 2022 Dec 10.Scand J Public Health. 2023.PMID: 36495091
Thuen F, Sam DL.Thuen F, et al. Among authors: sam dl.Tidsskr Nor Laegeforen. 1994 Jan 20;114(2):195-8.Tidsskr Nor Laegeforen. 1994.PMID: 8122203Norwegian.
Iversen VC, Sam DL, Helvik AS.Iversen VC, et al. Among authors: sam dl.Scand J Public Health. 2014 Mar;42(2):171-6. doi: 10.1177/1403494813505728. Epub 2013 Oct 2.Scand J Public Health. 2014.PMID: 24089103