• hdo
    #20
    http://infectiousdiseases.about.com/b/2009/09/15/h1n1-swine-flu-vs-spanish-flu-of-1918.htm

    illetve:

    http://en.wikipedia.org/wiki/Influenza_A_virus_subtype_H1N1

    Konklúzió: a H1N1 NEM A spanyolnátha!