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Investigating the epidemiology of heartwater (Cowdria ruminantium infection) by means of a transmission dynamics model by O'Callaghan, C.J., Medley, G.F., Peter, T.F., Perry, Brian D.

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Prevalence of Cowdria ruminantium infection in Amblyomma hebraeum ticks from heartwater-endemic areas of Zimbabwe by Peter, T.F., Perry, Brian D., O'Callaghan, C.J., Medley, G.F., Mlambo, G., Barbet, A.F., Mahan, S.M.

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Responses of the ticks Amblyomma hebraeum and A. variegatum to known or potential components of the aggregation-attachment pheromome. III. Aggregation by Norval, R.A.I., Peter, T.F., Sonenshine, D.E., Burridge, M.J.

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Susceptibility and carrier status of impala, sable and tsessebe for Cowdria ruminantium infection (heartwater) by Peter, T.F., Anderson, E.C., Burridge, M.J., Perry, Brian D., Mahan, S.M.

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Heartwater and the economics of livestock production on large scale commercial and smallholder farms in Zimbabwe by Chamboko, Tafireyi, Mukhebi, A.W., O'Callaghan, C.J., Peter, T.F., Kruska, Russell L., Medley, G.F., Mahan, S.M., Perry, Brian D.

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Cowdria ruminantium infection in ticks in the Kruger National Park by Peter, T.F., Bryson, N.R., Perry, Brian D., O'Callaghan, C.J., Medley, G.F., Smith, G.E., Mlambo, G., Horak, I.G., Burridge, M.J., Mahan, S.M.

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The economics of integrated tick and tick-borne disease control on commercial farms in Zimbabwe by Perry, Brian D., Chamboko, Tafireyi, Mahan, S.M., Medley, G.F., Minjauw, B., O'Callaghan, C.J., Peter, T.F.

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Population-based evaluation of the Ehrlichia ruminantium MAP 1B indirect ELISA by Peter, T.F., O'Callaghan, C.J., Medley, G.F., Perry, Brian D., Semu, S.M., Mahan, S.M.

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Distributions of the vectors of heartwater, Amblyomma hebraeum and amblyomma variegatum (Acari: Ixodidae), in Zimbabwe by Peter, T.F., Perry, Brian D., O'Callaghan, C.J., Medley, G.F., Shumba, W., Madzima, W., Burridge, M.J., Mahan, S.M.

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The control of heartwater on large-scale commercial and smallholder farms in Zimbabwe by Chamboko, Tafireyi, Mukhebi, A.W., Callaghan, C.J.O., Peter, T.F., Kruska, Russell L., Medley, G.F., Mahan, S.M., Perry, Brian D.

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An assessment of the economic impact of heartwater (Cowdria ruminantium infection) and its control in Zimbabwe by Mukhebi, A.W., Chamboko, Tafireyi, O'Callaghan, C.J., Peter, T.F., Kruska, Russell L., Medley, G.F., Mahan, S.M., Perry, Brian D.

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Predicting the effect of vaccination on the transmission dynamics of heartwater (Cowdria ruminantium infection) by O'Callaghan, C.J., Medley, G.F., Peter, T.F., Mahan, S.M., Perry, Brian D.

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A study of the effects of heartwater and its control on livestock productivity and economics in Zimbabwe by Perry, Brian D., Chamboko, Tafireyi, Mahan, S., Medley, G.F., Mukhebi, A.W., O'Callaghan, C.J., Peter, T.F.

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A study of the effects of trypanosome infection on the fertility of female goats in Lulangwa Valley, eastern Zambia by Perry, Brian D., Chamboko, Tafireyi, Mahan, S., Medley, G.F., Mukhebi, A.W., O'Callaghan, C.J., Peter, T.F.

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Application of PCR in heartwater epidemiology by Peter, T.F., O'Callaghan, C.J., Perry, Brian D., Medley, G.F., Mahan, S.

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Biological support for modeling the transmission dynamics of cowdriosis by Peter, T.F., O'Callaghan, C.J., Medley, G.F., Mahan, S.M., Perry, Brian D.

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Characterisation of heartwater challenge at field sites in six Southern African Development Community countries by Mahan, S.M., Peter, T.F., Perry, Brian D., Modisa, L., Axsel, G., Bryson, N., Merwe, L. van der, Reit, P. van der, Pistorius, J., Dlamini, P., Makala, L., Munyama, G., Barbet, A.F., Burridge, M.J.

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Economic impact assessment of heartwater in Southern Africa by Minjauw, B., Perry, Brian D., Kruska, Russell L., Peter, T.F., Mahan, S.M., Medley, G.F., O'Callaghan, C.J.

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Economic impact of heartwater and its control in Zimbabwe by Chamboko, Tafireyi, Mukhebi, A.W., O'Callaghan, C.J., Peter, T.F., Kruska, Russell L., Medley, G.F., Mahan, S.M., Perry, Brian D.

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Ex ante impact assessment of disease control technologies: The case of vector-borne infections in Africa by Perry, Brian D., Kruska, Russell L., Medley, G.F., Mukhebi, A.W., O'Callaghan, C.J., Peter, T.F., Reid, Robin S., Williams, T.

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