title: Opportunities and limitations of general practice databases in pain research.
authors.affiliation: Arthritis Research Campaign National Primary Care Centre, Keele University, Keele, Staffs ST5 5BG, UK.
authors.forename: K P
authors.initials: KP
authors.lastname: Jordan
authors.forename: P
authors.initials: P
authors.lastname: Croft
mesh_terms: D035843:Biomedical Research / Q000379:methods*; D003627:Data Interpretation, Statistical; D016208:Databases, Factual; D019317:Evidence-Based Medicine / Q000379:methods*; D005194:Family Practice / Q000706:statistics & numerical data*; D006801:Humans; D017063:Outcome Assessment, Health Care / Q000379:methods*; D010146:Pain / Q000175:diagnosis* / Q000453:epidemiology*; D059408:Pain Management; D015995:Prevalence; D012680:Sensitivity and Specificity