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False Positive and Negative results.
| False-negative (n = 5) | False-positive (n = 2) | ||
|---|---|---|---|
| Cytologic diagnosis | Histologic diagnosis | Cytologic diagnosis | Histologic diagnosis |
| 1 Pleomorphic adenoma | 1 Malignant mixed tumor | 1 Myoepithelial ca. | 1 Pleomorphic adenoma |
| 1 Cyst | 1 Mucoepidermoid ca. | 1 Mucoepidermoid ca. | 1 Pleomorphic adenoma |
| 1 Warthin's tumor | 1 Carcinosarcoma | ||
| 1 Non-neoplastic | 1 Mucoepidermoid ca. | ||
| 1 Lymphadenitis | 1 Lymphoma | ||
