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Chemotherapy of Theileria parva lawrencei infections in cattle with halofuginone
1983
De Vos, A.J. | Roos, J.A.
Theileria parva lawrencei, effect of halofuginone lactate against tick-induced infections in splenectomized Bos taurus, persistence of piroplasms in 3 out of 4 recovered animals
Показать больше [+] Меньше [-]The efficacy of the Drummond adult test on Boophilus microplus females (Acarina: Ixodidae) subjected to various periods of cold storage prior to organophosphate testing
1983
Spickett, A.M. | Henrioud, A.J.N.
Boophilus microplus engorged females stored at 4 C for up to 5 days and females kept at room temperature for 1 day and then at 4 C for 1 day showed no significant differences in their response to an organophosphate (dioxathion) as determined by the Drummond adult test
Показать больше [+] Меньше [-]Failure to transmit Sarcocystis species from ox, sheep, goats, moose, elk, and mule deer to raccoons
1983
Dubey, J.P. | Blagburn, B.L.
Sarcocystis spp. in infected meat from ox, sheep, goats, moose, elk, and mule deer fed to raccoons, none shed Sarcocystis sporocysts in feces
Показать больше [+] Меньше [-]Impaired protective immunity to sarcocystosis in pregnant dairy goats
1983
Dubey, J.P.
Sarcocystis capracanis, pregnant dairy goats immunized with a subclinical dose of sporocysts and subsequently challenged with lethal doses, concluded that: i) subclinical dose given in early pregnancy can cause fetal death without causing clinical disease in doe; ii) abortion can occur prior to development of 2nd-generation meronts; and iii) Sarcocystis-induced immunity is impaired during pregnancy
Показать больше [+] Меньше [-]Notes on African Haemaphysalis ticks. XV. H. (Rhipistoma) norvali sp. n., a hedgehog parasite of the H. (R.) spinulosa group in Zimbabwe (Acarina: Ixodidae)
1983
Hoogstraal, H. | Wassef, H.Y.
Notes on African Haemaphysalis ticks. XV. H. (Rhipistoma) norvali sp. n., a hedgehog parasite of the H. (R.) spinulosa group in Zimbabwe (Acarina: Ixodidae)
1983
Hoogstraal, H. | Wassef, H.Y.
The male, female, nymph, and larva of Haemaphysalis (Rhipistoma) norvali sp. n., are described and compared with other members of the H. (R.) spinulosa group. Adult H. (R.) norvali parasitize the southern African hedgehog, Erinaceus frontalis Smith, in Matabeleland, Zimbabwe. Immatures were reared on a laboratory rabbit.
Показать больше [+] Меньше [-]Trimethoprim-sulfadiazine in the horse: Serum, synovial, peritoneal, and urine concentrations after single-dose intravenous administration
1983
Brown, M.P. | Kelly, R.H. | Stover, S.M. | Gronwall, R.
trimethoprin-sulfadiazine in the horse, serum, synovial, peritoneal, and urine concentrations after single-dose intravenous administration
Показать больше [+] Меньше [-]Pathogenesis of Trypanosoma brucei infection in deer mice (Peromyscus maniculatus): Light and electron microscopic studies on erythrocyte pathologic changes and phagocytosis
1983
Anosa, V.O. | Kaneko, J.J.
Trypanosoma brucei in Peromyscus maniculatus, erythrocyte pathologic changes and phagocytosis, light and electron microscopic studies
Показать больше [+] Меньше [-]Evaluation of an enzyme-linked immunosorbent assay for occult dirofilariasis in a population of naturally exposed dogs
1983
Scholtens, R.G. | Patton, S.
Dirofilaria immitis in naturally infected dogs, enzyme-linked immunosorbent assay evaluated for diagnosis of occult infection; collective criteria for diagnosis of occult infection
Показать больше [+] Меньше [-]Haemonchus contortus from the vaal ribbok, Pelea capreolus, and the bontebok, Damaliscus dorcas dorcas, in the Bontebok National Park
1983
Boomker, J. | Horak, I.G. | Gibbons, L.M. | De Vos, V.
Haemonchus contortus with exceptionally long spicules recovered from vaal ribbok and bontebok, measurements
Показать больше [+] Меньше [-]Further tests of activity of levamisole on Ostertagia ostertagi in dairy calves with notes on overwinter survival of gastrointestinal helminths on pasture
1983
Lyons, E.T. | Drudge, J.H. | Tolliver, S.C. | Hemken, R.W. | Button, F.S.,jr
mature Ostertagia ostertagi and immature Ostertagia spp. in naturally infected dairy calves, activity of levamisole; overwinter survival on pasture of gastrointestinal helminth free-living stages as found in necropsy of previously helminth free calves placed on pasture in April: Kentucky
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