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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1:100
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<6.0 dex
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9.6 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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Graded Millipore filters
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| Morphogenesis |
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| Hemagglutination |
Yes
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SMB ext. by sucrose-acetone
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Goose
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6.0-6.4
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6.2
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only 37dC tried
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Low titer
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HI, CF, PRNT
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Low titer
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