title: Patients' perceptions of a Web portal offering clinic messaging and personal health information.
authors.affiliation: 1Clinical and Quality Analysis, Partners HealthCare System, Wellesley, MA, USA.
authors.forename: Lynn A
authors.initials: LA
authors.lastname: Volk
authors.forename: Lisa
authors.initials: L
authors.lastname: Pizziferri
authors.forename: Jonathan
authors.initials: J
authors.lastname: Wald
authors.forename: David W
authors.initials: DW
authors.lastname: Bates
mesh_terms: D022126:Access to Information; D000328:Adult; D001292:Attitude to Computers; D003625:Data Collection; D034742:Electronic Mail; D006801:Humans; D020407:Internet; D016347:Medical Records Systems, Computerized; D017060:Patient Satisfaction