3 results
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
Specificity is the ... #Epidemiology #Sensitivity ... #Specificity #PositivePredictiveValue ... #Calculation #Table ... #PPV #NPV #Formulas
Commonly Used Diagnostic Tests for Celiac Disease

Tissue transglutaminase (tTG) IgA antibodies
 - Most reliable noninvasive test
and specificity ... and specificity ... Celiac #Disease #Testing ... #Laboratory #Tests ... Diagnosis #Workup #Table
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
USMLE Epidemiology ... Sensitivity (rule ... Specificity (rule ... FN) Higher specificity ... Biostatistics #formulas