Table 1.
Diagnostic efficacy of high-frequency ultrasound for gallbladder polyps (cases)
| High-frequency ultrasound | Surgical pathology | Total | |
|---|---|---|---|
|
| |||
| Benign | Malignant | ||
| Benign | 62 | 3 | 65 |
| Malignant | 36 | 7 | 43 |
| Total | 98 | 10 | 108 |
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