SEER Training Modules
11/27/12 - The NCI is working on updating materials.
Distant Spread
M (Metastases)
| Code | Description |
|---|---|
| MX | Minimum requirements to assess presence of distant metastases cannot be met |
| M0 | No evidence of distant metastases |
| M1 | Presence of distant metastases |
| Site | Notation |
|---|---|
| Pulmonary | PUL |
| Bone marrow | MAR |
| Osseous | OSS |
| Pleura | PLE |
| Hepatic | HEP |
| Skin | SKI |
| Brain | BRA |
| Eye | EYE |
| Lymph nodes | LYM |
| Other | OTH |
