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Briggs RE, Tatum FM.Briggs RE, et al. Among authors: tatum fm.Appl Environ Microbiol. 2005 Nov;71(11):7187-95. doi: 10.1128/AEM.71.11.7187-7195.2005.Appl Environ Microbiol. 2005.PMID: 16269758Free PMC article.