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Tveito M, Handal M, Engedal K, Smith RL, Høiseth G, Skurtveit S.Tveito M, et al. Among authors: engedal k.Tidsskr Nor Laegeforen. 2019 Oct 29;139(16). doi: 10.4045/tidsskr.19.0233. Print 2019 Nov 5.Tidsskr Nor Laegeforen. 2019.PMID: 31686488Free article.Norwegian.