Published in Epidemiol Infect on February 01, 1997
Estimated effects of projected climate change on the basic reproductive number of the Lyme disease vector Ixodes scapularis. Environ Health Perspect (2014) 1.24
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Transmission dynamics and epidemiology of BSE in British cattle. Nature (1996) 6.15
The origins of a new Trypanosoma brucei rhodesiense sleeping sickness outbreak in eastern Uganda. Lancet (2001) 3.42
Endemic stability--a veterinary idea applied to human public health. Lancet (2001) 2.67
The epidemiology of BSE in cattle herds in Great Britain. II. Model construction and analysis of transmission dynamics. Philos Trans R Soc Lond B Biol Sci (1997) 2.22
Rabies in southern Africa. Onderstepoort J Vet Res (1993) 1.62
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An outbreak of encephalomyocarditis-virus infection in free-ranging African elephants in the Kruger National Park. Onderstepoort J Vet Res (1995) 1.53
The epidemiology of BSE in cattle herds in Great Britain. I. Epidemiological processes, demography of cattle and approaches to control by culling. Philos Trans R Soc Lond B Biol Sci (1997) 1.50
Vector studies on Rift Valley Fever virus in South Africa. S Afr Med J (1980) 1.46
A comparison of humoral responses to Schistosoma haematobium in areas with low and high levels of infection. Parasite Immunol (1997) 1.40
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Chemotherapy accelerates the development of acquired immune responses to Schistosoma haematobium infection. J Infect Dis (1998) 1.29
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Comparison of techniques for demonstrating antibodies to Rift Valley fever virus. J Hyg (Lond) (1986) 1.24
An analysis of foot-and-mouth-disease epidemics in the UK. IMA J Math Appl Med Biol (1997) 1.22
Geographic compatibility of the freshwater snail Bulinus globosus and schistosomes from the Zimbabwe highveld. Int J Parasitol (1995) 1.21
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An inactivated rift valley fever vaccine. J S Afr Vet Assoc (1977) 1.17
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Flaviviruses in South Africa: pathogenicity for sheep. Onderstepoort J Vet Res (1986) 1.08
A mathematical model of the dynamics of scrapie in a sheep flock. Math Biosci (1998) 1.04
Factors affecting the intensity of reinfection with Schistosoma haematobium following treatment with praziquantel. Parasitology (1991) 1.04
Intestinal parasite burden in five troops of olive baboons (Papio cynocephalus anubis) in Gombe Stream National Park, Tanzania. Parasitology (1996) 1.03
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Turkey meningo-encephalitis in South Africa. Onderstepoort J Vet Res (1980) 0.99
A genetic interpretation of heightened risk of BSE in offspring of affected dams. Proc Biol Sci (1997) 0.98
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Anti-schistosome antibody responses in children coinfected with malaria. Parasite Immunol (2000) 0.97
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Some characteristics of a retrovirus isolated from transformed bovine cells. Virology (1989) 0.93
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Schistosoma mansoni infection in a natural population of olive baboons (Papio cynocephalus anubis) in Gombe Stream National Park, Tanzania. Parasitology (1997) 0.90
Characterizing sequence variation in the VP1 capsid proteins of foot and mouth disease virus (serotype 0) with respect to virion structure. J Mol Evol (1998) 0.90
Impact of geographical origin on mating behaviour in two species of Biomphalaria (Planorbidae: Gastropoda). Anim Behav (1999) 0.89
Immunoepidemiology of human necatoriasis: correlations between antibody responses and parasite burdens. Parasite Immunol (1995) 0.88
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Population genetics of the schistosome intermediate host Biomphalaria pfeifferi in the Zimbabwean highveld: implications for co-evolutionary theory. Ann Trop Med Parasitol (2001) 0.88
A study of the pathology of lumpy skin disease in cattle. Onderstepoort J Vet Res (1982) 0.87
Dissociation of interleukin-4 and interleukin-5 production following treatment for Schistosoma haematobium infection in humans. Parasite Immunol (2000) 0.86
Bluetongue virus as a cause of hydranencephaly in cattle. Onderstepoort J Vet Res (1976) 0.86
Non-bite transmission of rabies in kudu (Tragelaphus strepsiceros). Onderstepoort J Vet Res (1982) 0.85
Immune avoidance strategies in RNA viruses: fitness continuums arising from trade-offs between immunogenicity and antigenic variability. J Theor Biol (1998) 0.85
The role played by wildlife in the epizootiology of rabies in South Africa and South-West Africa. Onderstepoort J Vet Res (1979) 0.84
Rabies in kudus (Tragelaphus strepsiceros) in South West Africa/Namibia. J S Afr Vet Assoc (1981) 0.83
Simulation studies of vaccination strategies in African horse sickness. Vaccine (1997) 0.83
A comparison of re-infection rates with Schistosoma haematobium following chemotherapy in areas with high and low levels of infection. Parasite Immunol (1999) 0.83
Coccidiosis in the European badger (Meles meles) from England, an epidemiological study. Parasitology (2000) 0.82
Stochastic simulation and the detection of immunity to schistosome infections. Parasitology (2000) 0.82
A simple technique for the rapid diagnosis of rabies in formalin-preserved brain. Onderstepoort J Vet Res (1982) 0.81
Spatio-temporal genetic variability in the schistosome intermediate host Biomphalaria pfeifferi. Ann Trop Med Parasitol (2001) 0.81
Cytokine responses to mitogen and Schistosoma haematobium antigens are different in children with distinct infection histories. Parasite Immunol (2001) 0.80
Serological evidence of equine arteritis virus in donkeys in South Africa. Onderstepoort J Vet Res (1993) 0.79
Does the negative binomial distribution add up? Parasitol Today (1993) 0.79
Changes in specific anti-egg antibody levels following treatment with praziquantel for Schistosoma haematobium infection in children. Parasite Immunol (1998) 0.78
Sexual and in-contact transmission of asinine strain of equine arteritis virus among donkeys. J Clin Microbiol (1995) 0.78
Q fever in cattle and sheep in Southern Africa. A preliminary report. Onderstepoort J Vet Res (1976) 0.78
Extensive genetic variation revealed in adjacent populations of the schistosome intermediate host Biomphalaria pfeifferi from a single river system. Ann Trop Med Parasitol (1998) 0.78
T cell clones from Schistosoma haematobium infected and exposed individuals lacking distinct cytokine profiles for Th1/Th2 polarisation. Mem Inst Oswaldo Cruz (2001) 0.78
Trypanosoma evansi in Indonesian buffaloes: evaluation of simple models of natural immunity to infection. Epidemiol Infect (2001) 0.78
Epidemiology of an intestinal parasite (Spirometra spp.) in two populations of African lions (Panthera leo). Parasitology (1999) 0.78
Biochemical properties of a 24 kilodalton membrane glycoprotein antigen complex from Schistosoma mansoni. Mol Biochem Parasitol (1988) 0.77
Correlations between specific antibody levels and urine egg counts for Schistosoma haematobium. Trans R Soc Trop Med Hyg (1996) 0.76
Evidence for genetic factors for resistance/susceptibility to schistosome infection. Am J Hum Genet (1992) 0.75
The use of sucrose-acetone-extracted Rift Valley fever virus antigen derived from cell culture in an indirect enzyme-linked immunosorbent assay and haemagglutination-inhibition test. Onderstepoort J Vet Res (1995) 0.75
Transmission of the South African asinine strain of equine arteritis virus (EAV) among horses and between donkeys and horses. Onderstepoort J Vet Res (1996) 0.75
Acid production by flavivirus-infected VERO and CER cell cultures. Onderstepoort J Vet Res (1984) 0.75
The human genome: what's in it for parasitologists? Trends Parasitol (2001) 0.75
Attenuation of turkey meningo-encephalitis virus in BHK21 cells. Onderstepoort J Vet Res (1981) 0.75
Stomatitis and coronitis in cattle--an insect-borne viral disease? J S Afr Vet Assoc (1996) 0.75
Cardiac arrest following pneumonectomy. Respiration (2007) 0.75
Flaviviruses in South Africa: diagnostic procedures. Onderstepoort J Vet Res (1986) 0.75
Simulation studies of African horse sickness in Spain. Arch Virol Suppl (1998) 0.75
Recombining trypanosome genetics. Trends Parasitol (2001) 0.75
Transmission and distribution of African horse sickness virus serotypes in South African zebra. Arch Virol Suppl (1998) 0.75
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Antibody response in cattle to oil emulsion rabies and ephemeral fever vaccines. Onderstepoort J Vet Res (1987) 0.75
Isolation of Wesselsbron virus from ostriches. Vet Rec (1995) 0.75
Arthropod-borne virus zoonosis surveillance in the Cape Province: 1. Prospective serological investigations for virus activity in the Beaufort West and Middelburg Districts during 1981. J S Afr Vet Assoc (1985) 0.75
Neurological symptoms in a cat following vaccination with high egg passage Flury rabies vaccine of chicken embryo origin. Onderstepoort J Vet Res (1977) 0.75