title: Testing the PHR options.
authors.forename: Howard J
authors.initials: HJ
authors.lastname: Anderson
mesh_terms: D054598:Blue Cross Blue Shield Insurance Plans / Q000191:economics; D002755:Choice Behavior; D003132:Commerce; D003363:Cost Control; D003659:Decision Making, Organizational; D008404:Massachusetts; D016347:Medical Records Systems, Computerized; D019982:Organizational Case Studies