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Eriksson M, Carlberg B, Eliasson M.Eriksson M, et al. Among authors: carlberg b.Cerebrovasc Dis. 2012;34(2):153-60. doi: 10.1159/000339763. Epub 2012 Aug 17.Cerebrovasc Dis. 2012.PMID: 22907276
Weidung B, Boström G, Toots A, Nordström P, Carlberg B, Gustafson Y, Littbrand H.Weidung B, et al. Among authors: carlberg b.J Am Med Dir Assoc. 2015 Mar;16(3):208-14. doi: 10.1016/j.jamda.2014.09.004. Epub 2014 Oct 22.J Am Med Dir Assoc. 2015.PMID: 25441098Free article.
Brunström M, Carlberg B.Brunström M, et al. Among authors: carlberg b.JAMA Intern Med. 2018 Jan 1;178(1):28-36. doi: 10.1001/jamainternmed.2017.6015.JAMA Intern Med. 2018.PMID: 29131895Free PMC article.