De Serres, G., Rouleau, I., Hamelin, M., Quach, C., Skowronski, D., Flamand, L., . . . Boivin, G. (2010). Contagious Period for Pandemic (H1N1) 2009. Centers for Disease Control and Prevention.
Παραπομπή Chicago StyleDe Serres, Gaston, et al. Contagious Period for Pandemic (H1N1) 2009. Centers for Disease Control and Prevention, 2010.
Παραπομπή MLADe Serres, Gaston, et al. Contagious Period for Pandemic (H1N1) 2009. Centers for Disease Control and Prevention, 2010.
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