@article{efe64046c4ff4455b8800a61721b7dec,
title = "An amino acid substitution in the influenza A virus hemagglutinin associated with escape from recognition by human virus-specific CD4(+) T-cells",
author = "Femke Berkhoff and Tiny Mieras and Marcel Jonges and Derek Smith and Ron Fouchier and Ab Osterhaus and Guus Rimmelzwaan",
year = "2007",
doi = "10.1016/j.virusres.2007.02.018",
language = "Undefined/Unknown",
volume = "126",
pages = "282--287",
journal = "Virus Research",
issn = "0168-1702",
publisher = "Elsevier",
number = "1-2",
}