We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleSurveillance Sans Frontières: Internet-based emerging infectious disease intelligence and the HealthMap project.AuthorsBrownstein JS; Freifeld CC; Reis BY; Mandl KDPublicationPLoS medicine, 2008, Vol 5, Issue 7, pe151ISSN1549-1676Publication typearticleDOI10.1371/journal.pmed.0050151