作者: László Szeredi , V. Pálfi , T. Molnár
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摘要: The objective of the investigations was to study occurrence equine herpesvirus type 1 (EHV-1) infection in aborted fetuses and newborn foals compare sensitivity virus isolation, immunohistochemistry histology 101 cases fetal serology 68 diagnosis infection. Out 93 8 weak foals, 15 (14.9%) (14 foal) proved be EHV-1 infected by immunohistochemical 13 (12.9%) virological investigation. Characteristic microscopic changes were seen several organs all cases, while intranuclear inclusion bodies could found only 25 (35.2%) 71 virus-positive tissue samples. Four (5.9%) positive serological investigation, but none these showed any specific lesions detected isolation or immunohistochemistry. According results, does not seem a useful test method seems reliable slightly more sensitive than