(Q41135715)
Statements
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Strategies for the Global Eradication of Poliomyelitis by the Year 2000 (English)
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Wright PF
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Kim-Farley RJ
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de Quadros CA
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Robertson SE
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Scott RM
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Ward NA
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Henderson RH
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1 December 1991
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19 December 1991
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325
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25
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1774-1779
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Identifiers
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