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Sensitivity and Specificity of ICD-O-3 Codes to Identify Histologically-Proven ALCL in an Institutional Cancer Registry
| n | Sensitivity | Specificity | |
|---|---|---|---|
| 9714 (ALCL) | 23 | 82% | 100% |
| 9714/9702 (ALCL/T-NOS) | 61 | 96% | 44% |
ALCL- Anaplastic large cell lymphoma; T-NOS- T-cell lymphoma, not otherwise specified
