We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleThe value of health care information exchange and interoperability.AuthorsWalker J; Pan E; Johnston D; Adler-Milstein J; Bates DW; Middleton BPublicationHealth affairs (Project Hope), 2005, Vol Suppl Web , pW5ISSN0278-2715Publication typearticleDOI10.1377/hlthaff.w5.10