(Q33412583)
Statements
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The epidemiology of pertussis in Germany: past and present (English)
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Carl-Heinz Wirsing von König
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Martina Littmann
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Wiebke Hellenbrand
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Dietmar Beier
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Evelin Jensen
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Christiane Meyer
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Hanna Oppermann
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Sabine Reiter
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25 February 2009
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22
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25 February 2009
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Identifiers
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