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PhD thesis - University of Hertfordshire Research Archive

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Potter, R. C., Kaneene, J. B., & Hall, W. N. 2003, "Risk factors for sporadic<br />

Campylobacter jejuni infections in rural Michigan: a prospective case-control<br />

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Rodrigues, L. C., Cowden, J. M., Wheeler, J. G., Sethi, D., Wall, P. G.,<br />

Cumberland, P., Tompkins, D. S., Hudson, M. J., Roberts, J. A., & Roderick,<br />

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Saeed, A. M., Harris, N. V., & DiGiacomo, R. F. 1993, "The role <strong>of</strong> exposure<br />

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