title: Is unity producing strength?
authors.forename: D
authors.initials: D
authors.lastname: Wise
mesh_terms: D002755:Choice Behavior; D006264:Health Benefit Plans, Employee / Q000458:organization & administration*; D006265:Health Care Coalitions / Q000639:trends*; D019538:Health Care Surveys; D008329:Managed Care Programs / Q000458:organization & administration; D011787:Quality of Health Care; D014481:United States