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Bretthauer M, Jørgensen A, Kristiansen BE, Hofstad B, Hoff G.Bretthauer M, et al. Among authors: hoff g.BMC Gastroenterol. 2003 Jun 13;3:15. doi: 10.1186/1471-230X-3-15.BMC Gastroenterol. 2003.PMID: 12803654Free PMC article.
Skjelbred CF, Saebø M, Hjartåker A, Grotmol T, Hansteen IL, Tveit KM, Hoff G, Kure EH.Skjelbred CF, et al. Among authors: hoff g.BMC Cancer. 2007 Dec 19;7:228. doi: 10.1186/1471-2407-7-228.BMC Cancer. 2007.PMID: 18093316Free PMC article.
Hoff G, Grotmol T, Skovlund E, Bretthauer M; Norwegian Colorectal Cancer Prevention Study Group.Hoff G, et al.BMJ. 2009 May 29;338:b1846. doi: 10.1136/bmj.b1846.BMJ. 2009.PMID: 19483252Free PMC article.Clinical Trial.
Berstad P, Botteri E, Larsen IK, Løberg M, Kalager M, Holme Ø, Bretthauer M, Hoff G.Berstad P, et al. Among authors: hoff g.J Epidemiol Community Health. 2017 Jan;71(1):59-66. doi: 10.1136/jech-2015-206760. Epub 2016 Jun 16.J Epidemiol Community Health. 2017.PMID: 27312250Clinical Trial.