Collaborative Stage for TNM 7 - Revised 01/22/2010 [ Schema ]
| CS Extension | Tumor Size 000 | Tumor Size 001-010 | Tumor Size 011-020 | Tumor Size 021-040 | Tumor Size 041-989 | Tumor Size 990-991 | Tumor Size 992 | Tumor Size 993-994 | Tumor Size 995 | Tumor Size 996-997 | Tumor Size 998 | Tumor Size 999 |
| 000 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | TX |
| 050 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | TX |
| 100 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | TX |
| 110 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | TX |
| 120 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | TX |
| 160 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | TX |
| 200 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | TX |
| 300 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | TX |
| 310 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | T1NOS |
| 320 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | T1a |
| 330 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | T1b |
| 340 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | T2 |
| 350 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | T3 |
| 400 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | TX |
| 450 | ERROR | T1a | T1b | T2 | T3 | T1a | T1b | T2 | T3 | ERROR | TX | TX |