Collaborative Stage for TNM 7 - Revised 12/10/2009 [ Schema ]
| Code | Description |
| 000 | No mass/tumor found |
| 001-979 | 00.1 - 97.9millimeters Code exact measurement in TENTHS of millimeters. Examples: 001 00.1 millimeter 002 00.2 millimeter 010 01.0 millimeter 074 07.4 millimeters 100 10.0 millimeters 105 10.5 millimeters 979 97.9millimeters |
| 980 | 98.0 millimeters or larger |
| 988 | OBSOLETE DATA CONVERTED AND RETAINED V0200 Data converted from code 888 in V0100 Not applicable |
| 991 | Described as "less than 3 mm" |
| 992 | Described as "greater than 3 mm" or "less than or equal to 6mm" |
| 993 | Described as "greater than 6 mm" or "less than or equal to 9mm" |
| 994 | Described as "greater than 9 mm" or "less than or equal to 12 mm" |
| 995 | Described as "greater than 12 mm" or "less than or equal to 15 mm" |
| 996 | Described as "greater than 15 mm" or "less than 18 mm" |
| 997 | Described as "greater than 18 mm" |
| 999 | Not documented in patient record Unknown; size not stated |