title: Can general practitioner-held data substitute for self-reporting of respiratory morbidity and health care utilisation?
authors.forename: David J
authors.initials: DJ
authors.lastname: Chinn
mesh_terms: D006301:Health Services Needs and Demand; D006302:Health Services Research; D006306:Health Surveys; D006801:Humans; D009017:Morbidity; D010821:Physicians, Family; D011320:Primary Health Care / Q000706:statistics & numerical data; D012140:Respiratory Tract Diseases / Q000453:epidemiology*; D012649:Self Concept