title: The theory and practice of markets in health care.
authors.forename: Chris
authors.initials: C
authors.lastname: Ham
authors.forename: Jo
authors.initials: J
authors.lastname: Ellins
authors.forename: Helen
authors.initials: H
authors.lastname: Parker
mesh_terms: D002755:Choice Behavior; D016536:Competitive Medical Plans / Q000458:organization & administration*; D004465:Economic Competition; D004739:England; D018166:Health Care Reform; D006297:Health Services Accessibility; D006801:Humans; D017146:Models, Organizational; D011320:Primary Health Care / Q000191:economics / Q000458:organization & administration*