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Buskermolen M, Cenin DR, Helsingen LM, Guyatt G, Vandvik PO, Haug U, Bretthauer M, Lansdorp-Vogelaar I.Buskermolen M, et al. Among authors: bretthauer m.BMJ. 2019 Oct 2;367:l5383. doi: 10.1136/bmj.l5383.BMJ. 2019.PMID: 31578177Free PMC article.
Hoff G, Grotmol T, Skovlund E, Bretthauer M; Norwegian Colorectal Cancer Prevention Study Group.Hoff G, et al. Among authors: bretthauer m.BMJ. 2009 May 29;338:b1846. doi: 10.1136/bmj.b1846.BMJ. 2009.PMID: 19483252Free PMC article.Clinical Trial.
Vandvik PO, Bretthauer M, Kongerud IC.Vandvik PO, et al. Among authors: bretthauer m.Tidsskr Nor Laegeforen. 2013 Aug 20;133(15):1611-4. doi: 10.4045/tidsskr.13.0650.Tidsskr Nor Laegeforen. 2013.PMID: 23970279Free article.English, Norwegian.No abstract available.
Kalager M, Adami HO, Bretthauer M.Kalager M, et al. Among authors: bretthauer m.BMJ. 2014 Feb 11;348:g1403. doi: 10.1136/bmj.g1403.BMJ. 2014.PMID: 24519765No abstract available.