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Berg RC, Tikkanen R, Ross MW.Berg RC, et al.Oslo, Norway: Knowledge Centre for the Health Services at The Norwegian Institute of Public Health (NIPH); 2011 Oct. Report from Norwegian Knowledge Centre for the Health Services (NOKC) No. 17-2011.Oslo, Norway: Knowledge Centre for the Health Services at The Norwegian Institute of Public Health (NIPH); 2011 Oct. Report from Norwegian Knowledge Centre for the Health Services (NOKC) No. 17-2011.PMID: 29320075Free Books & Documents.Review.
Ross MW, Berg RC, Schmidt AJ, Hospers HJ, Breveglieri M, Furegato M, Weatherburn P; European MSM Internet Survey (EMIS) Network.Ross MW, et al. Among authors: berg rc.BMJ Open. 2013 Feb 4;3(2):e001928. doi: 10.1136/bmjopen-2012-001928. Print 2013.BMJ Open. 2013.PMID: 23386580Free PMC article.