Household transmission of the 2009 pandemic A/H1N1 influenza virus: elevated laboratory‐confirmed secondary attack rates and evidence of asymptomatic infections.
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D. Skowronski | G. Boivin | J. Carbonneau | J. Papenburg | G. De Serres | M. Ouakki | H. Charest | M. Hamelin | I. Rouleau | M. Roger | I. Hardy | M. Baz | C. Rhéaume