We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEvaluating eHealth: how to make evaluation more methodologically robust.AuthorsLilford RJ; Foster J; Pringle MPublicationPLoS medicine, 2009, Vol 6, Issue 11, pe1000186ISSN1549-1676Publication typearticleDOI10.1371/journal.pmed.1000186