title: Shooting an elephant.
authors.forename: E John
authors.initials: EJ
authors.lastname: Gallagher
mesh_terms: D000704:Analysis of Variance; D003661:Decision Support Techniques; D006801:Humans; D015999:Multivariate Analysis; D015588:Observer Variation; D018579:Patient Selection; D011237:Predictive Value of Tests; D015203:Reproducibility of Results; D018401:Sample Size; D015983:Selection Bias; D013575:Syncope / Q000209:etiology*