Occurrence of Escherichia coli O157 in reindeer (Rangifer tarandus)     

Lahti E  Hirvelä-Koski V  Honkanen-Buzalski T 《The Veterinary record》2001,148(20):633-634

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Diagnosis of the first two outbreaks of FMD in Ireland     

McManus T  McConville J  Collery P  Murphy F 《The Veterinary record》2001,148(15):486-487

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Maedi visna infection in a flock in Yorkshire     

Buchanan HF 《The Veterinary record》2001,148(7):218-219

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Effect of different methods of administration of ivermectin on its efficacy against the shedding of gastrointestinal nematode eggs by gazelles     

Ortiz J  Ruiz de Ybañez MR  Abaigar T  Goyena M  Espeso G  Cano M  Alonso F 《The Veterinary record》2001,149(1):12-15

Seven different methods of administering ivermectin to gazelles were compared: subcutaneous injection, direct oral administration, administration in individual feeds, administration in a herd feed, direct oral administration of a second ivermectin formulation, administration in individual water supplies, and administration in the herd's water supply. The first five treatments were effective, as monitored by faecal egg count reduction tests, and administration in individual feeds or in a herd feed avoided the need to capture the animals, with the attendant risk of mortality. Of the factors associated with the recipients (species, sex, age and inbreeding coefficient) age was the only significant factor for the efficacy of the treatment. Oral or subcutaneous, individual or collective, and direct or indirect administrations were equally satisfactory for the treatment of all the parasite groups studied. Only when parasitic problems were due to Nematodirus species did direct administration to individual animals appear to be preferable.  相似文献   

Concurrent sarcoptic and chorioptic acariosis in a British llama (Lama glama)     

Curtis CF  Chappell SJ  Last R 《The Veterinary record》2001,149(7):208-209

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Incidence and treatment of hydrometra in Canary Island goats     

Batista M  Medina J  Calero P  González F  Quesada E  Gracia A 《The Veterinary record》2001,149(11):329-330

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Detection of a circovirus-like agent from farmed pheasants in Italy     

Terregino C  Montesi F  Mutinelli F  Capua I  Pandolfo A 《The Veterinary record》2001,149(11):340

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RCVS council elections     

Anthony F 《The Veterinary record》2001,148(11):352

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Treatment of anovulatory anoestrous postpartum dairy cows with a gonadotropin-releasing hormone (GnRH), prostaglandin F2 alpha, GnRH regimen or with progesterone and oestradiol benzoate     

McDougall S  Cullum AA  Annis FM  Rhodes FM 《New Zealand veterinary journal》2001,49(5):168-172

AIM: To compare 2 treatments for anovulatory anoestrus (AA) in postpartum dairy cows. The treatments were combinations of gonadotropin-releasing hormone (GnRH) and prostaglandin F2 (PG) or progesterone (P4) and oestradiol benzoate (ODB). METHODS: Forty AA cows from each of 5 herds were blocked by age (2 or 2 years old) and randomly assigned to 1 of 2 treatments. The first group (GPG) were treated with 250 mug of a GnRH analogue, gonadorelin, followed 7 days later by 15 mg of the PG analogue, luprostiol. Two days later the cows were injected with 250 mug of gonadorelin. Cows were artificially inseminated 16-24 h after the second GnRH injection. The second group (P4+ODB) were treated with an intravaginal P4 releasing device for 6 days, followed 24 h after device removal by injection of 1 mg of ODB. Cows were pregnancy tested 35-40 days after the initial insemination and twice again at 6-8 week intervals thereafter. RESULTS: There was no significant difference between P4+ODB and GPG groups in the percentage of cows submitted for insemination in the first 7 days (94.0% vs 100% for P4+ODB vs GPG, respectively; p>0.3), in conception rate to first insemination within the first 7 days (43.6% vs 35.0% for P4+ODB vs GPG, respectively; p>0.2), in the percentage of cows conceiving in the first 28 days of the breeding period (68.0% vs 58.3%, P4+ODB vs GPG, respectively; p>0.1), or in median interval from the end of treatment to conception (20 vs 21 days; p>0.1). CONCLUSIONS: No differences in the reproductive performance of AA cows treated with either P4+ODB or GPG were detected. However, given the small number of animals enrolled, further data are required before the GPG protocol can be recommended for treatment of AA cows.  相似文献   

Investigations of waterborne pathogens in Eurasian beaver (Castor fiber) from Telemark County, southeast Norway     

Rosell F  Rosef O  Parker H 《Acta veterinaria Scandinavica》2001,42(4):479-482

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