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Expression of CT protein in lung tumours
| Histological type | Low | Medium | High | Percentage |
|---|---|---|---|---|
| ADC (67 samples) | 5 | 7 | 1 | 20% |
| SCC (35 samples) | 0 | 0 | 0 | 0% |
| NET (58 samples) | 7 | 6 | 9 | 38% |
| Undif (47 samples) | 2 | 2 | 0 | 9% |
| Other (8 samples) | 0 | 1 | 1 | 25% |
| Total | 14/215 | 16/215 | 11/215 | 19%/215 |
Calcitonin (CT) protein expression in a cohort of 215 FFPE lung tumour samples was performed by IHC
NET neuroendocrine tumours, ADC adenocarcinomas, SCC squamous cell carcinomas, Undif undifferentiated
