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Diagnostic accuracy of dynamic contrast-enhanced MRI in predicting malignant salivary gland tumours
| Diagnostic accuracy | |
|---|---|
| Value | |
| Sensitivity | 79% (19/24) |
| Specificity | 95% (70/74) |
| Overall accuracy | 91% (89/98) |
| Positive-predictive value | 83% (19/23) |
| Negative-predictive value | 93% (70/75) |
Data in parentheses indicate the number of cases that were used to calculate the percentages.
