title: Effectiveness and efficiency under competition: the Cochrane test.
authors.affiliation: Division of Social Behavioural Medicine, University of Medicine and Dentistry of New Jersey 08103.
authors.forename: D W
authors.initials: DW
authors.lastname: Light
mesh_terms: D003362:Cost-Benefit Analysis; D004465:Economic Competition; D004526:Efficiency; D006297:Health Services Accessibility / Q000191:economics; D006801:Humans; D013222:State Medicine / Q000191:economics*; D006113:United Kingdom