The persistence of antibodies against Brucella ovis and Brucella abortus in rams following vaccination: A field study |
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Authors: | DR Ris BSc DipAgric |
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Institution: | Wallaceville Animal Research Centre , Department of Agriculture , Private Bag, Wellington |
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Abstract: | Primary hypoparathyroidism was diagnosed in three St. Bernard bitches. Anorexia, behavioural changes, muscle tremors, seizures, panting respiration, and cataracts were the clinical signs observed. The serum concentration of calcium was low, the phosphorus concentration elevated, and the immunoreactive parathyroid hormone level low in all dogs. The aetiology of the hypoparathyroidism was not determined in any of the dogs. Treatment with synthetic vitamin D (1,25-dihydroxycholecalciferol) and an oral calcium supplement was successful in restoring and then maintaining a normal concentration of serum calcium in two of the dogs. |
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