title: An evidence-based medicine approach to studies of diagnostic tests: assessing the validity of virtual colonoscopy.
authors.affiliation: Division of Gastroenterology, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA. bdclash@nhcl.med.navy.mil
authors.forename: Brooks D
authors.initials: BD
authors.lastname: Cash
authors.forename: Philip
authors.initials: P
authors.lastname: Schoenfeld
authors.forename: Douglas
authors.initials: D
authors.lastname: Rex
mesh_terms: D023881:Colonography, Computed Tomographic; D005069:Evaluation Studies as Topic; D019317:Evidence-Based Medicine; D005260:Female; D005762:Gastroenterology / Q000592:standards; D006801:Humans; D016013:Likelihood Functions; D008875:Middle Aged; D015203:Reproducibility of Results; D012107:Research Design; D013223:Statistics as Topic