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Alexander NJ, Hohn TM, McCormick SP.Alexander NJ, et al. Among authors: mccormick sp.Appl Environ Microbiol. 1998 Jan;64(1):221-5. doi: 10.1128/AEM.64.1.221-225.1998.Appl Environ Microbiol. 1998.PMID: 9435078Free PMC article.
Alexander NJ, McCormick SP, Hohn TM.Alexander NJ, et al. Among authors: mccormick sp.Mol Gen Genet. 1999 Jul;261(6):977-84. doi: 10.1007/s004380051046.Mol Gen Genet. 1999.PMID: 10485289
McCormick SP, Alexander NJ, Trapp SE, Hohn TM.McCormick SP, et al.Appl Environ Microbiol. 1999 Dec;65(12):5252-6. doi: 10.1128/AEM.65.12.5252-5256.1999.Appl Environ Microbiol. 1999.PMID: 10583973Free PMC article.
McCormick SP, Alexander NJ.McCormick SP, et al.Appl Environ Microbiol. 2002 Jun;68(6):2959-64. doi: 10.1128/AEM.68.6.2959-2964.2002.Appl Environ Microbiol. 2002.PMID: 12039755Free PMC article.