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.
Engblom M, Nilsson G, Arrelöv B, Löfgren A, Skånér Y, Lindholm C, Hinas E, Alexanderson K.Engblom M, et al. Among authors: lofgren a.Scand J Prim Health Care. 2011 Dec;29(4):227-33. doi: 10.3109/02813432.2011.628235.Scand J Prim Health Care. 2011.PMID: 22126222Free PMC article.
Löfgren A, Hagberg J, Arrelöv B, Ponzer S, Alexanderson K.Löfgren A, et al.Scand J Prim Health Care. 2007 Sep;25(3):178-85. doi: 10.1080/02813430701430854.Scand J Prim Health Care. 2007.PMID: 17846937Free PMC article.
von Knorring M, Sundberg L, Löfgren A, Alexanderson K.von Knorring M, et al. Among authors: lofgren a.Scand J Prim Health Care. 2008;26(1):22-8. doi: 10.1080/02813430701747695.Scand J Prim Health Care. 2008.PMID: 18297559Free PMC article.
Löfgren A, Hagberg J, Alexanderson K.Löfgren A, et al.BMC Public Health. 2010 Feb 9;10:61. doi: 10.1186/1471-2458-10-61.BMC Public Health. 2010.PMID: 20144230Free PMC article.
Lindholm C, Arrelöv B, Nilsson G, Löfgren A, Hinas E, Skånér Y, Ekmer A, Alexanderson K.Lindholm C, et al. Among authors: lofgren a.BMC Public Health. 2010 Dec 6;10:752. doi: 10.1186/1471-2458-10-752.BMC Public Health. 2010.PMID: 21129227Free PMC article.
Löfgren A, Silén C, Alexanderson K.Löfgren A, et al.Scand J Public Health. 2011 May;39(3):245-54. doi: 10.1177/1403494810393301. Epub 2011 Jan 24.Scand J Public Health. 2011.PMID: 21262852