Usher-Smith, Juliet A <br/><br/>
The spectrum effect in tests for risk prediction, screening, and diagnosis.  [electronic resource] 

 -  BMJ (Clinical research ed.)  Jun 2016 
 - i3139 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1756-1833 
<br/><br/><label>Standard No.: </label>10.1136/bmj.i3139  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bias<br/>Diagnostic Techniques and Procedures--standards<br/>Humans<br/>Likelihood Functions<br/>Mass Screening<br/>Predictive Value of Tests<br/>Prevalence<br/>Risk Assessment<br/>Risk Factors<br/>Sensitivity and Specificity