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Agarose gel electrophoresis of the PCR products of E. coli virulence genes showing virulence traits of EC-3605. Lanes: M1, lambda/HindIII molecular size marker; M2, 100-bp-ladder molecular size marker; 1, EC-3605; E, EPEC E2348/69; G, EAggEC 17-2; S, STEC O157: H7 EDL-931.
