Collaborative Stage for TNM 7 - Revised 12/29/2009 [ Schema ]
| CS Extension | CS SSF 2 = 010 | CS SSF 2 = 015 | CS SSF 2 = 020 | CS SSF 2 = 025 | CS SSF 2 = 030 | CS SSF 2 = 035 | CS SSF 2 = 040 | CS SSF 2 = 045 | CS SSF 2 = 888 | CS SSF 2 = 988 | CS SSF 2 = 999 |
| 300 | T1a | T1a | T1b | T1b | T1c | T1c | T1d | T1d | ERROR | T1NOS | T1NOS |
| 310 | T1a | T1a | T1b | T1b | T1c | T1c | T1d | T1d | ERROR | T1a | T1a |
| 315 | T1a | T1a | T1b | T1b | T1c | T1c | T1d | T1d | ERROR | T1b | T1b |
| 320 | T1a | T1a | T1b | T1b | T1c | T1c | T1d | T1d | ERROR | T1c | T1c |
| 325 | T1a | T1a | T1b | T1b | T1c | T1c | T1d | T1d | ERROR | T1d | T1d |
| 330 | T1a | T1a | T1b | T1b | T1c | T1c | T1d | T1d | ERROR | T1NOS | T1NOS |
| 335 | T1a | T1a | T1b | T1b | T1c | T1c | T1d | T1d | ERROR | T1NOS | T1NOS |
| 445 | T2a | T2a | T2b | T2b | T2b | T2b | T2b | T2b | ERROR | T2NOS | T2NOS |
| 450 | T2b | T2b | T2d | T2d | T2d | T2d | T2d | T2d | ERROR | T2NOS | T2NOS |
| 470 | T2a | T2a | T2b | T2b | T2b | T2b | T2b | T2b | ERROR | T2NOS | T2NOS |
| 475 | T2b | T2b | T2d | T2d | T2d | T2d | T2d | T2d | ERROR | T2NOS | T2NOS |
| 480 | T2a | T2a | T2b | T2b | T2b | T2b | T2b | T2b | ERROR | T2a | T2a |
| 485 | T2a | T2a | T2b | T2b | T2b | T2b | T2b | T2b | ERROR | T2b | T2b |
| 490 | T2c | T2c | T2d | T2d | T2d | T2d | T2d | T2d | ERROR | T2c | T2c |
| 495 | T2c | T2c | T2d | T2d | T2d | T2d | T2d | T2d | ERROR | T2d | T2d |
| 500 | T2NOS | T2NOS | T2NOS | T2NOS | T2NOS | T2NOS | T2NOS | T2NOS | ERROR | T2NOS | T2NOS |