Role of verocytotoxigenic<i>Escherichia coli</i>in cattle and buffalo calf diarrhoea

Akram Mohammad, Malik Peiris, E.A. Wijewanta, S. Mahalingam, G. G. C. M. Gunasekara

FEMS Microbiology Letters · 1985 · 63 citations · 10 references

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Abstract

273 Strains of Escherichia coli isolated from diarrhoeic and healthy control cattle and buffalo calves in Sri Lanka, were tested for Verocytotoxin (VT) and for heat-stable (ST) and heat-labile (LT) enterotoxins. VT and ST toxigenic E. coli were significantly associated with diarrhoea, accounting for 28% and 18% of diarrhoeic episodes, respectively. LT toxigenic E. coli were not significantly associated with diarrhoea.

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