Collaborative Stage for TNM 7 - Revised 10/11/2009 [ Schema ]
| CS Extension | 000-000 | 001-050 | 051-989 | 990-995 | 996 | 997-998 | 999 |
| 100 | ERROR | T1b | T2b | T1b | T2b | ERROR | TX |
| 300 | ERROR | T1b | T2b | T1b | T2b | ERROR | TX |
| 350 | ERROR | T1b | T2b | T1b | T2b | ERROR | T1b |
| 375 | ERROR | T1b | T2b | T1b | T2b | ERROR | T2b |
| 400 | ERROR | T1b | T2b | T1b | T2b | ERROR | TX |
| 600 | ERROR | T1b | T2b | T1b | T2b | ERROR | TX |
| 800 | ERROR | T1b | T2b | T1b | T2b | ERROR | TX |