title: The practical problem of inconsistent data sets: improving precision and accuracy for telephone surveys and medical record data.
authors.forename: R C
authors.initials: RC
authors.lastname: Henry
mesh_terms: D015982:Bias; D003625:Data Collection; D003627:Data Interpretation, Statistical; D006306:Health Surveys; D006801:Humans; D008499:Medical Records / Q000706:statistics & numerical data*; D011320:Primary Health Care / Q000706:statistics & numerical data; D015203:Reproducibility of Results; D013689:Telephone