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22. Isolation of the causative agent of heartwater (Cowdria ruminantium) from three Amblyomma species in eight Districts of Kenya. Ngumi PN; Rumberia RM; Williamson SM; Sumption KJ; Lesan AC; Kariuki DP Vet Rec; 1997 Jan; 140(1):13-6. PubMed ID: 9004475 [TBL] [Abstract][Full Text] [Related]
23. Distributions of the vectors of heartwater, Amblyomma hebraeum and Amblyomma variegatum (Acari: Ixodidae), in Zimbabwe. Peter TF; Perry BD; O'Callaghan CJ; Medley GF; Shumba W; Madzima W; Burridge MJ; Mahan SM Exp Appl Acarol; 1998 Dec; 22(12):725-40. PubMed ID: 10030008 [TBL] [Abstract][Full Text] [Related]
25. The prevalence of Cowdria ruminantium in free-living adult Amblyomma hebraeum collected at a communal grazing area and in 2 wildlife reserves in South Africa. Bryson NR; Horak IG; Venter EH; Mahan SM; Simbi B; Peter TF J S Afr Vet Assoc; 2002 Sep; 73(3):131-2. PubMed ID: 12515301 [TBL] [Abstract][Full Text] [Related]
26. Factors affecting the distributions of the ticks Amblyomma hebraeum and A. variegatum in Zimbabwe: implications of reduced acaricide usage. Norval RA; Perry BD; Meltzer MI; Kruska RL; Booth TH Exp Appl Acarol; 1994 Jul; 18(7):383-407. PubMed ID: 7628253 [TBL] [Abstract][Full Text] [Related]
27. The detection of antibodies to Cowdria ruminantium in serum and C. ruminantium antigen in Amblyomma hebraeum by an enzyme-linked immunosorbent assay. Neitz AW; Viljoen GJ; Bezuidenhout JD; Oberem PT; van Wyngaardt W; Vermeulen NM Onderstepoort J Vet Res; 1986 Mar; 53(1):39-41. PubMed ID: 3960490 [TBL] [Abstract][Full Text] [Related]
28. The relationship between tick (Amblyomma hebraeum) infestation and immunity to heartwater (Cowdria ruminantium infection) in calves in Zimbabwe. Norval RA; Donachie PL; Meltzer MI; Deem SL; Mahan SM Vet Parasitol; 1995 Jul; 58(4):335-52. PubMed ID: 8533273 [TBL] [Abstract][Full Text] [Related]
29. Demonstration of a carrier state for Cowdria ruminantium in wild ruminants from Africa. Peter TF; Anderson EC; Burridge MJ; Mahan SM J Wildl Dis; 1998 Jul; 34(3):567-75. PubMed ID: 9706566 [TBL] [Abstract][Full Text] [Related]
30. [Epidemiology of Cowdria infection in Senegal. I. Study of the transmission and infection level in Amblyomma variegatum (Fabricius, 1794) in the Niayes region]. Gueye A; Mbengue M; Diouf A Rev Elev Med Vet Pays Trop; 1993; 46(3):441-7. PubMed ID: 8190980 [TBL] [Abstract][Full Text] [Related]
31. Effects of tick infestation and tick-borne disease infections (heartwater, anaplasmosis and babesiosis) on the lactation and weight gain of Mashona cattle in south-eastern Zimbabwe. Meltzer MI; Norval RA; Donachie PL Trop Anim Health Prod; 1995 Aug; 27(3):129-44. PubMed ID: 7502343 [TBL] [Abstract][Full Text] [Related]
32. A mouse lethal dose assay for detection and titration of Cowdria ruminantium (Kwanyanga strain) in goats and ticks. Endris RG; Haslett TM; Birnie EF; Hess WR Vet Microbiol; 1989 Feb; 19(2):151-65. PubMed ID: 2705290 [TBL] [Abstract][Full Text] [Related]
33. Susceptibility and carrier status of impala, sable, and tsessebe for Cowdria ruminantium infection (heartwater). Peter TF; Anderson EC; Burridge MJ; Perry BD; Mahan SM J Parasitol; 1999 Jun; 85(3):468-72. PubMed ID: 10386439 [TBL] [Abstract][Full Text] [Related]
34. De novo assembly and annotation of the Amblyomma hebraeum tick midgut transcriptome response to Ehrlichia ruminantium infection. Omondi D; Zweygarth E; Murungi E; Jongejan F; Nijhof AM PLoS Negl Trop Dis; 2023 Aug; 17(8):e0011554. PubMed ID: 37578991 [TBL] [Abstract][Full Text] [Related]
35. Cowdria ruminantium identified in Amblyomma gemma using a DNA probe pCS20. Wesonga FD; Mukolwe SW; Rurangirwa F Rev Elev Med Vet Pays Trop; 1993; 46(1-2):179-81. PubMed ID: 8134629 [TBL] [Abstract][Full Text] [Related]
36. Heartwater (Cowdria ruminantium infection): current status. Uilenberg G Adv Vet Sci Comp Med; 1983; 27():427-80. PubMed ID: 6359836 [No Abstract] [Full Text] [Related]
37. Heartwater. The artificial transmission of Cowdria ruminantium in domestic ruminants and mice. Prozesky L Onderstepoort J Vet Res; 1987 Sep; 54(3):277-9. PubMed ID: 3329318 [TBL] [Abstract][Full Text] [Related]
38. PCR detection of Cowdria ruminantium infection in ticks and animals from heartwater-endemic regions of Zimbabwe. Mahan SM; Peter TF; Simbi BH; Burridge MJ Ann N Y Acad Sci; 1998 Jun; 849():85-7. PubMed ID: 9668453 [TBL] [Abstract][Full Text] [Related]
39. Distinctive staining of colonies of Cowdria ruminantium in midguts of Amblyomma hebraeum. Yunker CE; Kocan KM; Norval RA; Burridge MJ Onderstepoort J Vet Res; 1987 Sep; 54(3):183-5. PubMed ID: 2452397 [TBL] [Abstract][Full Text] [Related]
40. Cowdria ruminantium infection in ticks in the Kruger National Park. Peter TF; Bryson NR; Perry BD; O'Callaghan CJ; Medley GF; Smith GE; Mlambo G; Horak IG; Burridge MJ; Mahan SM Vet Rec; 1999 Sep; 145(11):304-7. PubMed ID: 10515616 [TBL] [Abstract][Full Text] [Related] [Previous] [Next] [New Search]