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Article

Genetic diversity among toxigenic and nontoxigenic Vibrio cholerae O1 isolated from the Western Hemisphere.

Epidemiology and infection - 1 Aug 1991

Chen F, Evins G M, Cook W L, Almeida R, Hargrett-Bean N, Wachsmuth K

Abstract excerpt

Multilocus enzyme electrophoresis was used to examine genetic relationships among and between toxigenic and non-toxigenic isolates of Vibrio cholerae O1 obtained from patients and the environment in the US Gulf Coast and surrounding areas. A total of 23 toxigenic and 23 non-toxigenic strains were examined. All the toxigenic and 7 of the non-toxigenic strains had the same alleles at 16 enzyme loci, whereas the...

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Identifiers

PMID: 1879486
DOI: 10.1017/s0950268800048846
PMCID: PMC2272037

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