title: Liars, damn liars, and propensity scores.
authors.forename: Gregory A
authors.initials: GA
authors.lastname: Nuttall
authors.forename: Timothy T
authors.initials: TT
authors.lastname: Houle
mesh_terms: D008192:Deception; D006801:Humans; D018579:Patient Selection; D016032:Randomized Controlled Trials as Topic / Q000592:standards; D014894:Weights and Measures / Q000592:standards