title: Arguments prove nothing unless verified. A commentary on Kaufman's "Epidemiologic analysis of racial/ethnic disparities: some fundamental issues and a cautionary example".
authors.affiliation: exner@ucalgary.ca
authors.forename: Derek V
authors.initials: DV
authors.lastname: Exner
authors.forename: Jay N
authors.initials: JN
authors.lastname: Cohn
mesh_terms: D015982:Bias; D003627:Data Interpretation, Statistical; D004812:Epidemiologic Methods; D005006:Ethnicity; D054624:Health Status Disparities; D006801:Humans; D018487:Ventricular Dysfunction, Left / Q000188:drug therapy / Q000453:epidemiology / Q000208:ethnology