Les fichiers vétérinaires de OPEN ACCESS II          下载免费PDF全文

Léger L 《The Canadian veterinary journal. La revue veterinaire canadienne》1988,29(4):401

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International development: A new beginning          下载免费PDF全文

Julian D  Mills M  Carrière S  Stevenson B 《The Canadian veterinary journal. La revue veterinaire canadienne》1988,29(12):966-967

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Fine needle aspiration biopsy of malignant tumors in dogs and cats: a report of 102 cases          下载免费PDF全文

Ménard M  Fontaine M  Morin M 《The Canadian veterinary journal. La revue veterinaire canadienne》1986,27(12):504-510

Fine needle aspiration biopsy is a fast and inexpensive technique well tolerated by animals. Its efficacy for the diagnosis of malignancy and determination of cellular origin was investigated for 97 malignant tumors and five benign lesions in 83 dogs and 19 cats. Histological examination of the lesions was performed in each case. Malignancy was detected by cytology in 69% of the malignant tumors. The cellular origin of the lesion was determined in 74% of the cases. Confirmation of malignancy and determination of cellular origin permitted an early diagnosis and prognosis. Since fine needle aspiration biopsy and cytology cannot definitely rule out malignancy, a surgical biopsy and histopathology should be done when malignancy is suspected clinically and not confirmed cytologically. Specimens of good quality, adequate collaboration between the cytologist and clinicians, and sufficient knowledge of pathology and cytology are basic requirements for obtaining good results with fine needle aspiration biopsy and cytology.  相似文献   

Evaluation of a Killed Vaccine Against Porcine Pleuropneumonia Due to Haemophilus pleuropneumoniae   总被引：20，自引：2，他引：18  

Higgins R  Larivière S  Mittal KR  Martineau GP  Rousseau P  Cameron J 《The Canadian veterinary journal. La revue veterinaire canadienne》1985,26(2):86-89

A bacterin containing serotypes 1 and 5 of Haemophilus pleuropneumoniae was developed for the prevention and the control of porcine pleuropneumonia. It was injected intramuscularly into three groups of ten piglets, the first group with one dose, the second one with two doses and the third one with three doses at two-week intervals. Another group of ten piglets did not receive the vaccine. All the piglets were then challenged by an aerosol of mixed suspensions of H. pleuropneumoniae serotypes 1 and 5. Two and three injections of vaccine completely prevented mortality, whereas half of the control piglets and of those receiving only one dose of vaccine died. All surviving piglets, both control and vaccinated, had severe signs of respiratory disease for at least 36 hours after exposure to challenge. Moreover, vaccination did not induce the production of antibodies at high titers. Local reactions were not noted after vaccination and at postmortem; ten weeks after the challenge, there were no signs of abscess formation or induration.  相似文献   

Transitional Cell Carcinoma of the Urinary Bladder in a Beluga Whale (Delphinapterus leucas)   总被引：1，自引：0，他引：1       下载免费PDF全文

Martineau D  Lagacé A  Massé R  Morin M  Béland P 《The Canadian veterinary journal. La revue veterinaire canadienne》1985,26(10):297-302

A transitional cell carcinoma of the urinary bladder was found in a beluga whale stranded in the St. Lawrence middle estuary. Various organs of this animal were submitted to high resolution gas chromatography coupled with mass spectrometry analysis. High frequency of urinary bladder cancer in the human population of the same area and the presence of carcinogenic compounds in the marine environment of this animal are discussed.

Concurrent isolation of Edwardsiella tarda from various organs of this whale is also reported.

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Distribution of lesions in the lungs of aborted bovine fetuses          下载免费PDF全文

Lopez A  Pérez A  Angulo G 《The Canadian veterinary journal. La revue veterinaire canadienne》1989,30(6):519-521

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Paraprotein-induced defective haemostasis in a dog with IgA (kappa-light chain) forming myeloma     

Ruiz De Gopegui R  Espada Y  Vilafranca M  Cuadradas C  Fontcuberta E  Millá F  Roncalés J  Ruzafa A 《Veterinary clinical pathology / American Society for Veterinary Clinical Pathology》1994,23(3):70-71

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Evaluation of an in-office allergy screening test in nonatopic dogs having various intestinal parasites          下载免费PDF全文

Paradis M  Lécuyer M 《The Canadian veterinary journal. La revue veterinaire canadienne》1993,34(5):293-295

An in-office allergy screening kit was evaluated in 10 dogs that had no clinical signs of atopy but had various intestinal parasites. All 10 dogs had a positive reaction to the dust mite Dermatophagoïdes farinae, and four dogs had positive reactions to at least one other group of allergens. The kit as presently marketed gives numerous false positive results in parasitized nonatopic dogs.  相似文献   

Heinz body anemia in a dog following possible naphthalene ingestion     

Desnoyers M  Hébert P 《Veterinary clinical pathology / American Society for Veterinary Clinical Pathology》1995,24(4):124-125

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Theileria mutans in Nigeria.     

N M Perié  G Uilenberg  B E Schreuder 《Research in veterinary science》1979,26(3):359-362

Two strains of bovine Theileria from northern Nigeria were shown to be identical to Theileria mutans in the indirect immunofluorescent antibody test. One of the strains was transmitted by the tick Amblyomma variegatum; large macroschizonts, typical for T mutans, could be demonstrated in infected cattle. It is concluded from these experiments and from the literature that there is reliable evidence so far for the occurrence in Nigeria of only two bovine Tehileria species, T mutans and T velifera.  相似文献