Collaborative Stage for TNM 7 - Revised 12/13/2009 [ Schema ]
| Code | Description |
| 000 | No history of two or more carcinomas excluding skin carcinoma |
| 010 | History of two or more carcinomas excluding skin carcinoma |
| 988 | Not applicable: Information not collected for this case |
| 999 | Unknown Information cannot be assessed Not documented in patient record |