Lelystad virus, the cause of porcine epidemic abortion and respiratory syndrome: a review of mystery swine disease research at Lelystad. |
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Authors: | G Wensvoort E P de Kluyver J M Pol F Wagenaar R J Moormann M M Hulst R Bloemraad A den Besten T Zetstra C Terpstra |
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Institution: | Central Veterinary Institute, Department of Virology, Lelystad, Netherlands. |
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Abstract: | This paper reviews the laboratory investigations that led us to isolate the Lelystad virus and demonstrate that this virus causes mystery swine disease. We describe: 1) isolating the virus from the disease; 2) characterizing the virus as a new enveloped RNA virus; 3) reproducing the disease experimentally with the isolated Lelystad virus; 4) isolating the virus from the experimentally induced disease. |
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