3 results
Emergency physician interpretation of point-of-care ultrasound for identifying and grading of hydronephrosis in renal colic compared
Emergency physician interpretation ... with consensus interpretation ... Hydronephrosis #Comparison ... #Accuracy #Sensitivity ... #Specificity #Testing
Causes of Primary Amenorrhea - Differential Diagnosis Algorithm
No onset of menarche by age 16 with secondary
Causes of Primary ... Differential Diagnosis Algorithm ... : • Androgen insensitivity ... Hypothalamic: • Functional ... (e.g. eating disorder
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
Proves cause-effect ... Sensitivity (rule ... PPV Higher sensitivity ... probability of getting ... error Validity (“accuracy