title: EFFICIENCY. Getting through the barriers of variation.
authors.forename: Claire
authors.initials: C
authors.lastname: Read
mesh_terms: D004059:Diffusion of Innovation; D010818:Practice Patterns, Physicians' / Q000592:standards*; D011785:Quality Assurance, Health Care; D058996:Quality Improvement / Q000458:organization & administration*; D013222:State Medicine; D006113:United Kingdom