title: GIS: mapping the gap between providers and members.
authors.forename: M W
authors.initials: MW
authors.lastname: Schriner
mesh_terms: D003256:Community Participation; D003195:Computer Communication Networks / Q000639:trends*; D004181:Directories as Topic; D005843:Geography; D007255:Information Services / Q000639:trends*; D008329:Managed Care Programs / Q000706:statistics & numerical data* / Q000639:trends; D014481:United States