6:
Antigenic and genetic evolution of swine influenza A (H3N2) viruses in Europe.
de Jong JC, Smith DJ, Lapedes AS, Donatelli I, Campitelli L, Barigazzi G, Van Reeth K, Jones TC, Rimmelzwaan GF, Osterhaus AD, Fouchier RA.
J Virol. 2007 Apr;81(8):4315-22. Epub 2007 Feb 7.
PMID: 17287258 [PubMed - indexed for MEDLINE]
Related Articles Free article in PMC