Authors:
Semu, SM
Peter, TF
Mukwedeya, D
Barbet, AF
Jongejan, F
Mahan, SM
Citation: Sm. Semu et al., Antibody responses to MAP 1B and other Cowdria ruminantium antigens are down regulated in cattle challenged with tick-transmitted heartwater, CL DIAG LAB, 8(2), 2001, pp. 388-396
Citation: Tf. Peter et al., Resistance of leopard tortoises and helmeted guineafowl to Cowdria ruminantium infection (heartwater), VET PARASIT, 98(4), 2001, pp. 299-307
Authors:
Sonenshine, DE
Allan, SA
Peter, TF
McDaniel, R
Burridge, MJ
Citation: De. Sonenshine et al., Does geographic range affect the attractant-aggregation-attachment pheromone of the tropical bont tick, Amblyomma variegatum ?, EXP APPL AC, 24(4), 2000, pp. 283-299
Authors:
Peter, TF
Barbet, AF
Alleman, AR
Simbi, BH
Burridge, MJ
Mahan, SM
Citation: Tf. Peter et al., Detection of the agent of heartwater, Cowdria ruminantium, in Amblyomma ticks by PCR: Validation and application of the assay to field ticks, J CLIN MICR, 38(4), 2000, pp. 1539-1544
Authors:
Burridge, MJ
Simmons, LA
Simbi, BH
Peter, TF
Mahan, SM
Citation: Mj. Burridge et al., Evidence of Cowdria ruminantium infection (Heartwater) in Amblyomma sparsum ticks found on tortoises imported into Florida, J PARASITOL, 86(5), 2000, pp. 1135-1136
Citation: Tf. Peter et al., Competence of the African tortoise tick, Amblyomma marmoreum (Acari : Ixodidae), as a vector of the agent of heartwater (Cowdria ruminantium), J PARASITOL, 86(3), 2000, pp. 438-441
Authors:
Mahan, SM
Peter, TF
Simbi, BH
Kocan, K
Camus, E
Barbet, AF
Burridge, MJ
Citation: Sm. Mahan et al., Comparison of efficacy of American and African Amblyomma ticks as vectors of heartwater (Cowdria ruminantium) infection by molecular analyses and transmission trials, J PARASITOL, 86(1), 2000, pp. 44-49
Authors:
Peter, TF
Perry, BD
O'Callaghan, CJ
Medley, GF
Citation: Tf. Peter et al., Prevalence of Cowdria ruminantium infection in Amblyomma hebraeum ticks from heartwater-endemic areas of Zimbabwe, EPIDEM INFE, 123(2), 1999, pp. 309-316
Authors:
O'Callaghan, CJ
Medley, GF
Peter, TF
Mahan, SM
Perry, BD
Citation: Cj. O'Callaghan et al., Predicting the effect of vaccination on the transmission dynamics of heartwater (Cowdria ruminantium infection), PREV VET M, 42(1), 1999, pp. 17-38
Authors:
Mukhebi, AW
Chamboko, T
O'Callaghan, CJ
Peter, TF
Kruska, RL
Medley, GF
Mahan, SM
Perry, BD
Citation: Aw. Mukhebi et al., An assessment of the economic impact of heartwater (Cowdria ruminantium infection) and its control in Zimbabwe, PREV VET M, 39(3), 1999, pp. 173-189
Authors:
Chamboko, T
Mukhebi, AW
Callaghan, CJO
Peter, TF
Kruska, RL
Medley, GF
Mahan, SM
Perry, BD
Citation: T. Chamboko et al., The control of heartwater on large-scale commercial and smallholder farms in Zimbabwe, PREV VET M, 39(3), 1999, pp. 191-210
Citation: Tf. Peter et al., Susceptibility and carrier status of impala, sable, and tsessebe for Cowdria ruminantium infection (heartwater), J PARASITOL, 85(3), 1999, pp. 468-472
Authors:
Peter, TF
Perry, BD
O'Callaghan, CJ
Medley, GF
Shumba, W
Madzima, W
Burridge, MJ
Mahan, SM
Citation: Tf. Peter et al., Distributions of the vectors of heartwater, Amblyomma hebraeum and Amblyomma variegatum (Acari : Ixodidae), in Zimbabwe, EXP APPL AC, 22(12), 1998, pp. 725-740