We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEcological and immunological determinants of influenza evolution.AuthorsFerguson NM; Galvani AP; Bush RMPublicationNature, 2003, Vol 422, Issue 6930, p428ISSN0028-0836Publication typearticleDOI10.1038/nature01509