title: Relevance of GP density to variations in prescribing safety assessed using the CPRD.
authors.affiliation: Helmsley Medical Centre, Helmsley YO62 5HD, UK mark.neil.upton@gmail.com.
authors.forename: Mark
authors.initials: M
authors.lastname: Upton
mesh_terms: D005194:Family Practice / Q000592:standards*; D005260:Female; D006801:Humans; D008297:Male; D019300:Medical Errors / Q000706:statistics & numerical data*; D061214:Patient Safety / Q000592:standards*; D010818:Practice Patterns, Physicians' / Q000592:standards*; D055553:Prescription Drugs / Q000627:therapeutic use*
chemical_list: D055553:Prescription Drugs