An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Semakula D, Nsangi A, Oxman M, Austvoll-Dahlgren A, Rosenbaum S, Kaseje M, Nyirazinyoye L, Fretheim A, Chalmers I, Oxman AD, Sewankambo NK.Semakula D, et al. Among authors: oxman ad, oxman m.Trials. 2017 Jan 21;18(1):31. doi: 10.1186/s13063-016-1745-y.Trials. 2017.PMID: 28109313Free PMC article.Clinical Trial.
Fretheim A, Williams JW Jr, Oxman AD, Herrin J.Fretheim A, et al. Among authors: oxman ad.J Fam Pract. 2002 Nov;51(11):963-8.J Fam Pract. 2002.PMID: 12485552Review.
Fretheim A, Oxman AD, Treweek S, Bjørndal A.Fretheim A, et al. Among authors: oxman ad.BMC Health Serv Res. 2003 Feb 27;3(1):5. doi: 10.1186/1472-6963-3-5. Epub 2003 Feb 27.BMC Health Serv Res. 2003.PMID: 12657163Free PMC article.Clinical Trial.
Fretheim A, Håvelsrud K, Flottorp S, Oxman AD.Fretheim A, et al. Among authors: oxman ad.Tidsskr Nor Laegeforen. 2003 Mar 20;123(6):795-6.Tidsskr Nor Laegeforen. 2003.PMID: 12693118Free article.Norwegian.No abstract available.
Fretheim A, Aaserud M, Oxman AD.Fretheim A, et al. Among authors: oxman ad.BMC Health Serv Res. 2003 Sep 8;3(1):18. doi: 10.1186/1472-6963-3-18.BMC Health Serv Res. 2003.PMID: 12959644Free PMC article.
Fretheim A, Oxman AD, Flottorp S.Fretheim A, et al. Among authors: oxman ad.BMC Health Serv Res. 2004 Sep 3;4(1):23. doi: 10.1186/1472-6963-4-23.BMC Health Serv Res. 2004.PMID: 15347426Free PMC article.Clinical Trial.
Fretheim A, Oxman AD.Fretheim A, et al. Among authors: oxman ad.BMC Health Serv Res. 2005 Mar 11;5(1):21. doi: 10.1186/1472-6963-5-21.BMC Health Serv Res. 2005.PMID: 15762983Free PMC article.