title: General practice is making a leap in the dark.
authors: Department of Primary Care and Population Health, UCL Sir Ludwig Guttman Centre, London E20 1AS, UK martin.marshall@ucl.ac.uk.
authors: Martin
authors: M
authors: Marshall
authors: University of Exeter, Exeter, UK.
authors: Denis Pereira
authors: DP
authors: Gray
mesh_terms: D003695:Delivery of Health Care / Q000458:organization & administration; D058006:General Practice / Q000379:methods / Q000458:organization & administration*; D006801:Humans; D017146:Models, Organizational; D006113:United Kingdom