Physicochemical
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(S)
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(S)
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(S)
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| Stability of Infectivity (effects) |
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1:1000
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<3.0 dex
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>5.0 dex
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| Virion Morphology |
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50 - 100 nm
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nm
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nm
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Millipore filtration
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| Morphogenesis |
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| Hemagglutination |
Yes
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SMB ext. by sucrose-acetone or 3 flurocarbon extractions
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Goose
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6.2-6.4
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RT
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Low titer (= 20) and poor pattern of hemagglutination
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CF
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Low titer (= 20) and poor pattern of hemagglutination
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