Emergence and characterization of pandemic H1N1 influenza viruses in Hungarian swine herds.Balint A., Kiss I., Banyai K., Biksi I., Dencso L., Szentpali-Gavaller K., Jankovics I., Rozsa M., Szalai B.[...], Dan A.Submission Submitted to EMBL/GenBank/DDBJ databases (FEB-2012)