title: Failing the screen test.
authors.affiliation: NHS Centre for Reviews and Dissemination, University of York.
authors.forename: T
authors.initials: T
authors.lastname: Sheldon
mesh_terms: D015415:Biomarkers / Q000032:analysis*; D019411:Clinical Laboratory Techniques / Q000592:standards*; D003951:Diagnostic Errors; D005188:False Negative Reactions; D005189:False Positive Reactions; D006801:Humans; D015203:Reproducibility of Results
chemical_list: D015415:Biomarkers