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KMID : 0359319930330030461
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Korean Journal of Veterinary Research
1993 Volume.33 No. 3 p.461 ~ p.463
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Survey on porcine eperythrozoonosis in Korea
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Abstract
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A survey on procine eperythrozoonosis was conducted by the blood smear examinations and the animal inoculation tests with heparinized blood samples collected from slaughtered pig.
The results obtained were as follows :
1. In the microscopic examination of the blood smears, 2(0.43%) of 455 slaughtered pigs in Seoul were infected with eperythrozoa, while none of 45 blood samples in Jeonbuk province was infected. The average infection rate of these areas was 0.4%.
2. In the animal inoculation tests, the eperythrozoa were detected in the splenectomized pigs 6 days after subcutaneous inoculation of the blood samples obtained from 100 pigs in Seoul, and the positive rate of slaughtered pigs was at least more than 1%.
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