(Q30385500)
Statements
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High frequency of cross-reacting antibodies against 2009 pandemic influenza A(H1N1) virus among the elderly in Finland. (English)
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N Ikonen
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M Strengell
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L Kinnunen
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P Osterlund
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J Pirhonen
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M Broman
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I Davidkin
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T Ziegler
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I Julkunen
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4 February 2010
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1 reference