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Björklöf K, Karlsson S, Frostegård A, Jørgensen KS.Björklöf K, et al. Among authors: jorgensen ks.Open Microbiol J. 2009 May 7;3:75-86. doi: 10.2174/1874285800903010075.Open Microbiol J. 2009.PMID: 19543551Free PMC article.