(mh:("Diagnosis" OR "Sensitivity and Specificity" OR "Diagnostic Techniques and Procedures" OR "Diagnosis, Differential" OR "Diagnostic Tests, Routine" OR "False Negative Reactions" OR "False Positive Reactions" OR "Early Diagnosis" OR "Diagnostic Errors" OR "Diagnostic Imaging" OR "Predictive Value of Tests") OR mj:"/diagnosis" OR ti:(diagnos*) OR ab:(diagnos*) OR ti:(sensitivity OR specificity OR sensibildade OR especificidade OR sensibilidad OR especificidad) OR ab:(sensitivity OR specificity OR sensibildade OR especificidade OR sensibilidad OR especificidad) OR ab:("predictive value" OR "valor preditivo" OR "valor predictivo"))
"Sensitivity AND Specificity" OR sensitivity OR specificity OR ((pre-test OR pretest) AND probability) OR "post-test probability" OR predictive value* OR likelihood ratio*